Bug Summary

File:eel/eel-string.c
Warning:line 585, column 9
Access of the heap area at index 1, while it holds only a single 'ConversionInfo' element

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-pc-linux-gnu -analyze -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name eel-string.c -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model pic -pic-level 2 -fhalf-no-semantic-interposition -mframe-pointer=all -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -debugger-tuning=gdb -fdebug-compilation-dir=/rootdir/eel -fcoverage-compilation-dir=/rootdir/eel -resource-dir /usr/lib/llvm-19/lib/clang/19 -D HAVE_CONFIG_H -I . -I .. -D G_LOG_DOMAIN="Eel" -I .. -I .. -I /usr/include/glib-2.0 -I /usr/lib/x86_64-linux-gnu/glib-2.0/include -I /usr/include/sysprof-6 -I /usr/include/cafe-desktop-2.0 -I /usr/include/ctk-3.0 -I /usr/include/pango-1.0 -I /usr/include/harfbuzz -I /usr/include/freetype2 -I /usr/include/libpng16 -I /usr/include/libmount -I /usr/include/blkid -I /usr/include/fribidi -I /usr/include/cairo -I /usr/include/pixman-1 -I /usr/include/gdk-pixbuf-2.0 -I /usr/include/x86_64-linux-gnu -I /usr/include/webp -I /usr/include/gio-unix-2.0 -I /usr/include/atk-1.0 -I /usr/include/at-spi2-atk/2.0 -I /usr/include/at-spi-2.0 -I /usr/include/dbus-1.0 -I /usr/lib/x86_64-linux-gnu/dbus-1.0/include -I /usr/include/startup-notification-1.0 -I /usr/include/dconf -I /usr/include/cail-3.0 -I /usr/include/libxml2 -D G_DISABLE_DEPRECATED -D GDK_PIXBUF_DISABLE_DEPRECATED -D DATADIR="/usr/share" -D SOURCE_DATADIR="../data" -D CAFELOCALEDIR="/usr//locale" -D PIC -internal-isystem /usr/lib/llvm-19/lib/clang/19/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/14/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -ferror-limit 19 -fgnuc-version=4.2.1 -fskip-odr-check-in-gmf -analyzer-checker deadcode.DeadStores -analyzer-checker alpha.deadcode.UnreachableCode -analyzer-checker alpha.core.CastSize -analyzer-checker alpha.core.CastToStruct -analyzer-checker alpha.core.IdenticalExpr -analyzer-checker alpha.security.ArrayBoundV2 -analyzer-checker alpha.security.MallocOverflow -analyzer-checker alpha.security.ReturnPtrRange -analyzer-checker alpha.unix.SimpleStream -analyzer-checker alpha.unix.cstring.BufferOverlap -analyzer-checker alpha.unix.cstring.NotNullTerminated -analyzer-checker alpha.unix.cstring.OutOfBounds -analyzer-checker alpha.core.FixedAddr -analyzer-output=html -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -o /rootdir/html-report/2025-01-27-083005-27588-1 -x c eel-string.c
1/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
2
3 eel-string.c: String routines to augment <string.h>.
4
5 Copyright (C) 2000 Eazel, Inc.
6
7 The Cafe Library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Library General Public License as
9 published by the Free Software Foundation; either version 2 of the
10 License, or (at your option) any later version.
11
12 The Cafe Library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Library General Public License for more details.
16
17 You should have received a copy of the GNU Library General Public
18 License along with the Cafe Library; see the file COPYING.LIB. If not,
19 write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
20 Boston, MA 02110-1301, USA.
21
22 Authors: Darin Adler <darin@eazel.com>
23*/
24
25#include <config.h>
26#include "eel-glib-extensions.h"
27#include "eel-string.h"
28
29#include <errno(*__errno_location ()).h>
30#include <locale.h>
31#include <stdlib.h>
32#include <string.h>
33
34#if !defined (EEL_OMIT_SELF_CHECK)
35#include "eel-lib-self-check-functions.h"
36#endif
37
38size_t
39eel_strlen (const char *string)
40{
41 return string == NULL((void*)0) ? 0 : strlen (string);
42}
43
44char *
45eel_strchr (const char *haystack, char needle)
46{
47 return haystack == NULL((void*)0) ? NULL((void*)0) : strchr (haystack, needle);
48}
49
50int
51eel_strcmp (const char *string_a, const char *string_b)
52{
53 /* FIXME bugzilla.eazel.com 5450: Maybe we need to make this
54 * treat 'NULL < ""', or have a flavor that does that. If we
55 * didn't have code that already relies on 'NULL == ""', I
56 * would change it right now.
57 */
58 return strcmp (string_a == NULL((void*)0) ? "" : string_a,
59 string_b == NULL((void*)0) ? "" : string_b);
60}
61
62gboolean
63eel_str_is_empty (const char *string_or_null)
64{
65 return eel_strcmp (string_or_null, NULL((void*)0)) == 0;
66}
67
68gboolean
69eel_str_has_prefix (const char *haystack, const char *needle)
70{
71 return g_str_has_prefix (haystack == NULL ? "" : haystack,(__builtin_constant_p (needle == ((void*)0) ? "" : needle)? __extension__
({ const char * const __str = (haystack == ((void*)0) ? "" :
haystack); const char * const __prefix = (needle == ((void*)
0) ? "" : needle); gboolean __result = (0); if (__str == ((void
*)0) || __prefix == ((void*)0)) __result = (g_str_has_prefix)
(__str, __prefix); else { const size_t __str_len = strlen ((
(__str) + !(__str))); const size_t __prefix_len = strlen (((__prefix
) + !(__prefix))); if (__str_len >= __prefix_len) __result
= memcmp (((__str) + !(__str)), ((__prefix) + !(__prefix)), __prefix_len
) == 0; } __result; }) : (g_str_has_prefix) (haystack == ((void
*)0) ? "" : haystack, needle == ((void*)0) ? "" : needle) )
72 needle == NULL ? "" : needle)(__builtin_constant_p (needle == ((void*)0) ? "" : needle)? __extension__
({ const char * const __str = (haystack == ((void*)0) ? "" :
haystack); const char * const __prefix = (needle == ((void*)
0) ? "" : needle); gboolean __result = (0); if (__str == ((void
*)0) || __prefix == ((void*)0)) __result = (g_str_has_prefix)
(__str, __prefix); else { const size_t __str_len = strlen ((
(__str) + !(__str))); const size_t __prefix_len = strlen (((__prefix
) + !(__prefix))); if (__str_len >= __prefix_len) __result
= memcmp (((__str) + !(__str)), ((__prefix) + !(__prefix)), __prefix_len
) == 0; } __result; }) : (g_str_has_prefix) (haystack == ((void
*)0) ? "" : haystack, needle == ((void*)0) ? "" : needle) );
73}
74
75gboolean
76eel_istr_has_prefix (const char *haystack, const char *needle)
77{
78 const char *h, *n;
79 char hc, nc;
80
81 /* Eat one character at a time. */
82 h = haystack == NULL((void*)0) ? "" : haystack;
83 n = needle == NULL((void*)0) ? "" : needle;
84 do
85 {
86 if (*n == '\0')
87 {
88 return TRUE(!(0));
89 }
90 if (*h == '\0')
91 {
92 return FALSE(0);
93 }
94 hc = *h++;
95 nc = *n++;
96 hc = g_ascii_tolower (hc);
97 nc = g_ascii_tolower (nc);
98 }
99 while (hc == nc);
100 return FALSE(0);
101}
102
103/**
104 * eel_str_get_prefix:
105 * Get a new string containing the first part of an existing string.
106 *
107 * @source: The string whose prefix should be extracted.
108 * @delimiter: The string that marks the end of the prefix.
109 *
110 * Return value: A newly-allocated string that that matches the first part
111 * of @source, up to but not including the first occurrence of
112 * @delimiter. If @source is NULL, returns NULL. If
113 * @delimiter is NULL, returns a copy of @source.
114 * If @delimiter does not occur in @source, returns
115 * a copy of @source.
116 **/
117char *
118eel_str_get_prefix (const char *source,
119 const char *delimiter)
120{
121 char *prefix_start;
122
123 if (source == NULL((void*)0))
124 {
125 return NULL((void*)0);
126 }
127
128 if (delimiter == NULL((void*)0))
129 {
130 return g_strdup (source)g_strdup_inline (source);
131 }
132
133 prefix_start = strstr (source, delimiter);
134
135 if (prefix_start == NULL((void*)0))
136 {
137 return g_strdup ("")g_strdup_inline ("");
138 }
139
140 return g_strndup (source, prefix_start - source);
141}
142
143char *
144eel_str_double_underscores (const char *string)
145{
146 int underscores;
147 const char *p;
148 char *q;
149 char *escaped;
150
151 if (string == NULL((void*)0))
152 {
153 return NULL((void*)0);
154 }
155
156 underscores = 0;
157 for (p = string; *p != '\0'; p++)
158 {
159 underscores += (*p == '_');
160 }
161
162 if (underscores == 0)
163 {
164 return g_strdup (string)g_strdup_inline (string);
165 }
166
167 escaped = g_new (char, strlen (string) + underscores + 1)((char *) g_malloc_n ((strlen (string) + underscores + 1), sizeof
(char)));
168 for (p = string, q = escaped; *p != '\0'; p++, q++)
169 {
170 /* Add an extra underscore. */
171 if (*p == '_')
172 {
173 *q++ = '_';
174 }
175 *q = *p;
176 }
177 *q = '\0';
178
179 return escaped;
180}
181
182char *
183eel_str_capitalize (const char *string)
184{
185 char *capitalized;
186
187 if (string == NULL((void*)0))
188 {
189 return NULL((void*)0);
190 }
191
192 capitalized = g_strdup (string)g_strdup_inline (string);
193
194 capitalized[0] = g_ascii_toupper (capitalized[0]);
195
196 return capitalized;
197}
198
199/* Note: eel_string_ellipsize_* that use a length in pixels
200 * rather than characters can be found in eel_cdk_extensions.h
201 *
202 * FIXME bugzilla.eazel.com 5089:
203 * we should coordinate the names of eel_string_ellipsize_*
204 * and eel_str_*_truncate so that they match better and reflect
205 * their different behavior.
206 */
207char *
208eel_str_middle_truncate (const char *string,
209 guint truncate_length)
210{
211 char *truncated;
212 guint length;
213 guint num_left_chars;
214 guint num_right_chars;
215
216 const char delimter[] = "...";
217 const guint delimter_length = strlen (delimter);
218 const guint min_truncate_length = delimter_length + 2;
219
220 if (string == NULL((void*)0))
221 {
222 return NULL((void*)0);
223 }
224
225 /* It doesnt make sense to truncate strings to less than
226 * the size of the delimiter plus 2 characters (one on each
227 * side)
228 */
229 if (truncate_length < min_truncate_length)
230 {
231 return g_strdup (string)g_strdup_inline (string);
232 }
233
234 length = g_utf8_strlen (string, -1);
235
236 /* Make sure the string is not already small enough. */
237 if (length <= truncate_length)
238 {
239 return g_strdup (string)g_strdup_inline (string);
240 }
241
242 /* Find the 'middle' where the truncation will occur. */
243 num_left_chars = (truncate_length - delimter_length) / 2;
244 num_right_chars = truncate_length - num_left_chars - delimter_length;
245
246 truncated = g_new (char, strlen (string) + 1)((char *) g_malloc_n ((strlen (string) + 1), sizeof (char)));
247
248 g_utf8_strncpy (truncated, string, num_left_chars);
249 g_strlcat (truncated, delimter, (truncate_length + 1));
250 g_strlcat (truncated, g_utf8_offset_to_pointer (string, length - num_right_chars), (truncate_length + 1));
251
252 return truncated;
253}
254
255char *
256eel_str_strip_substring_and_after (const char *string,
257 const char *substring)
258{
259 const char *substring_position;
260
261 g_return_val_if_fail (substring != NULL, g_strdup (string))do { if ((substring != ((void*)0))) { } else { g_return_if_fail_warning
("Eel", ((const char*) (__func__)), "substring != NULL"); return
(g_strdup_inline (string)); } } while (0);
262 g_return_val_if_fail (substring[0] != '\0', g_strdup (string))do { if ((substring[0] != '\0')) { } else { g_return_if_fail_warning
("Eel", ((const char*) (__func__)), "substring[0] != '\\0'")
; return (g_strdup_inline (string)); } } while (0);
263
264 if (string == NULL((void*)0))
265 {
266 return NULL((void*)0);
267 }
268
269 substring_position = strstr (string, substring);
270 if (substring_position == NULL((void*)0))
271 {
272 return g_strdup (string)g_strdup_inline (string);
273 }
274
275 return g_strndup (string,
276 substring_position - string);
277}
278
279char *
280eel_str_replace_substring (const char *string,
281 const char *substring,
282 const char *replacement)
283{
284 int substring_length, replacement_length, result_length, remaining_length;
285 const char *p, *substring_position;
286 char *result, *result_position;
287
288 g_return_val_if_fail (substring != NULL, g_strdup (string))do { if ((substring != ((void*)0))) { } else { g_return_if_fail_warning
("Eel", ((const char*) (__func__)), "substring != NULL"); return
(g_strdup_inline (string)); } } while (0);
289 g_return_val_if_fail (substring[0] != '\0', g_strdup (string))do { if ((substring[0] != '\0')) { } else { g_return_if_fail_warning
("Eel", ((const char*) (__func__)), "substring[0] != '\\0'")
; return (g_strdup_inline (string)); } } while (0);
290
291 if (string == NULL((void*)0))
292 {
293 return NULL((void*)0);
294 }
295
296 if (replacement == NULL((void*)0))
297 {
298 replacement = "";
299 }
300
301 substring_length = strlen (substring);
302 replacement_length = eel_strlen (replacement);
303
304 result_length = strlen (string);
305 for (p = string; ; p = substring_position + substring_length)
306 {
307 substring_position = strstr (p, substring);
308 if (substring_position == NULL((void*)0))
309 {
310 break;
311 }
312 if (replacement_length > substring_length)
313 result_length += replacement_length - substring_length;
314 }
315
316 result = g_malloc (result_length + 1);
317
318 result_position = result;
319 for (p = string; ; p = substring_position + substring_length)
320 {
321 substring_position = strstr (p, substring);
322 if (substring_position == NULL((void*)0))
323 {
324 remaining_length = strlen (p);
325 memcpy (result_position, p, remaining_length);
326 result_position += remaining_length;
327 break;
328 }
329 memcpy (result_position, p, substring_position - p);
330 result_position += substring_position - p;
331 memcpy (result_position, replacement, replacement_length);
332 result_position += replacement_length;
333 }
334
335 result_position[0] = '\0';
336
337 return result;
338}
339
340/**************** Custom printf ***********/
341
342typedef struct
343{
344 const char *start;
345 const char *end;
346 GString *format;
347 int arg_pos;
348 int width_pos;
349 int width_format_index;
350 int precision_pos;
351 int precision_format_index;
352} ConversionInfo;
353
354enum
355{
356 ARG_TYPE_INVALID,
357 ARG_TYPE_INT,
358 ARG_TYPE_LONG,
359 ARG_TYPE_LONG_LONG,
360 ARG_TYPE_SIZE,
361 ARG_TYPE_LONG_DOUBLE,
362 ARG_TYPE_DOUBLE,
363 ARG_TYPE_POINTER
364};
365
366typedef int ArgType; /* An int, because custom are < 0 */
367
368
369static const char *
370get_position (const char *format, int *i)
371{
372 const char *p;
373
374 p = format;
375
376 if (g_ascii_isdigit (*p)((g_ascii_table[(guchar) (*p)] & G_ASCII_DIGIT) != 0))
377 {
378 p++;
379
380 while (g_ascii_isdigit (*p)((g_ascii_table[(guchar) (*p)] & G_ASCII_DIGIT) != 0))
381 {
382 p++;
383 }
384
385 if (*p == '$')
386 {
387 if (i != NULL((void*)0))
388 {
389 *i = atoi (format) - 1;
390 }
391 return p + 1;
392 }
393 }
394
395 return format;
396}
397
398static gboolean
399is_flag (char c)
400{
401 return strchr ("#0- +'I", c) != NULL((void*)0);
402}
403
404static gboolean
405is_length_modifier (char c)
406{
407 return strchr ("hlLjzt", c) != NULL((void*)0);
408}
409
410
411static ArgType
412get_arg_type_from_format (EelPrintfHandler *custom_handlers,
413 const char *format,
414 int len)
415{
416 char c;
417
418 c = format[len-1];
419
420 if (custom_handlers != NULL((void*)0))
421 {
422 int i;
423
424 for (i = 0; custom_handlers[i].character != 0; i++)
425 {
426 if (custom_handlers[i].character == c)
427 {
428 return -(i + 1);
429 }
430 }
431 }
432
433 switch (c)
434 {
435 case 'd':
436 case 'i':
437 case 'o':
438 case 'u':
439 case 'x':
440 case 'X':
441 if (g_str_has_prefix (format, "ll")(__builtin_constant_p ("ll")? __extension__ ({ const char * const
__str = (format); const char * const __prefix = ("ll"); gboolean
__result = (0); if (__str == ((void*)0) || __prefix == ((void
*)0)) __result = (g_str_has_prefix) (__str, __prefix); else {
const size_t __str_len = strlen (((__str) + !(__str))); const
size_t __prefix_len = strlen (((__prefix) + !(__prefix))); if
(__str_len >= __prefix_len) __result = memcmp (((__str) +
!(__str)), ((__prefix) + !(__prefix)), __prefix_len) == 0; }
__result; }) : (g_str_has_prefix) (format, "ll") ))
442 {
443 return ARG_TYPE_LONG_LONG;
444 }
445 if (g_str_has_prefix (format, "l")(__builtin_constant_p ("l")? __extension__ ({ const char * const
__str = (format); const char * const __prefix = ("l"); gboolean
__result = (0); if (__str == ((void*)0) || __prefix == ((void
*)0)) __result = (g_str_has_prefix) (__str, __prefix); else {
const size_t __str_len = strlen (((__str) + !(__str))); const
size_t __prefix_len = strlen (((__prefix) + !(__prefix))); if
(__str_len >= __prefix_len) __result = memcmp (((__str) +
!(__str)), ((__prefix) + !(__prefix)), __prefix_len) == 0; }
__result; }) : (g_str_has_prefix) (format, "l") ))
446 {
447 return ARG_TYPE_LONG;
448 }
449 if (g_str_has_prefix (format, "l")(__builtin_constant_p ("l")? __extension__ ({ const char * const
__str = (format); const char * const __prefix = ("l"); gboolean
__result = (0); if (__str == ((void*)0) || __prefix == ((void
*)0)) __result = (g_str_has_prefix) (__str, __prefix); else {
const size_t __str_len = strlen (((__str) + !(__str))); const
size_t __prefix_len = strlen (((__prefix) + !(__prefix))); if
(__str_len >= __prefix_len) __result = memcmp (((__str) +
!(__str)), ((__prefix) + !(__prefix)), __prefix_len) == 0; }
__result; }) : (g_str_has_prefix) (format, "l") ))
450 {
451 return ARG_TYPE_LONG;
452 }
453 if (g_str_has_prefix (format, "z")(__builtin_constant_p ("z")? __extension__ ({ const char * const
__str = (format); const char * const __prefix = ("z"); gboolean
__result = (0); if (__str == ((void*)0) || __prefix == ((void
*)0)) __result = (g_str_has_prefix) (__str, __prefix); else {
const size_t __str_len = strlen (((__str) + !(__str))); const
size_t __prefix_len = strlen (((__prefix) + !(__prefix))); if
(__str_len >= __prefix_len) __result = memcmp (((__str) +
!(__str)), ((__prefix) + !(__prefix)), __prefix_len) == 0; }
__result; }) : (g_str_has_prefix) (format, "z") ))
454 {
455 return ARG_TYPE_SIZE;
456 }
457 return ARG_TYPE_INT;
458 case 'e':
459 case 'E':
460 case 'f':
461 case 'F':
462 case 'g':
463 case 'G':
464 case 'a':
465 case 'A':
466 if (g_str_has_prefix (format, "L")(__builtin_constant_p ("L")? __extension__ ({ const char * const
__str = (format); const char * const __prefix = ("L"); gboolean
__result = (0); if (__str == ((void*)0) || __prefix == ((void
*)0)) __result = (g_str_has_prefix) (__str, __prefix); else {
const size_t __str_len = strlen (((__str) + !(__str))); const
size_t __prefix_len = strlen (((__prefix) + !(__prefix))); if
(__str_len >= __prefix_len) __result = memcmp (((__str) +
!(__str)), ((__prefix) + !(__prefix)), __prefix_len) == 0; }
__result; }) : (g_str_has_prefix) (format, "L") ))
467 {
468 return ARG_TYPE_LONG_DOUBLE;
469 }
470 return ARG_TYPE_DOUBLE;
471 case 'c':
472 return ARG_TYPE_INT;
473 case 's':
474 case 'p':
475 case 'n':
476 return ARG_TYPE_POINTER;
477 }
478 return ARG_TYPE_INVALID;
479}
480
481static void
482skip_argv (va_list *va,
483 ArgType type,
484 EelPrintfHandler *custom_handlers)
485{
486 if (type < 0)
487 {
488 custom_handlers[-type - 1].skip (va);
489 return;
490 }
491
492 switch (type)
493 {
494 default:
495 case ARG_TYPE_INVALID:
496 return;
497
498 case ARG_TYPE_INT:
499 (void) va_arg (*va, int)__builtin_va_arg(*va, int);
500 break;
501 case ARG_TYPE_LONG:
502 (void) va_arg (*va, long int)__builtin_va_arg(*va, long int);
503 break;
504 case ARG_TYPE_LONG_LONG:
505 (void) va_arg (*va, long long int)__builtin_va_arg(*va, long long int);
506 break;
507 case ARG_TYPE_SIZE:
508 (void) va_arg (*va, gsize)__builtin_va_arg(*va, gsize);
509 break;
510 case ARG_TYPE_LONG_DOUBLE:
511 (void) va_arg (*va, long double)__builtin_va_arg(*va, long double);
512 break;
513 case ARG_TYPE_DOUBLE:
514 (void) va_arg (*va, double)__builtin_va_arg(*va, double);
515 break;
516 case ARG_TYPE_POINTER:
517 (void) va_arg (*va, void *)__builtin_va_arg(*va, void *);
518 break;
519 }
520}
521
522static void
523skip_to_arg (va_list *va,
524 ArgType *types,
525 EelPrintfHandler *custom_handlers,
526 int n)
527{
528 int i;
529 for (i = 0; i < n; i++)
530 {
531 skip_argv (va, types[i], custom_handlers);
532 }
533}
534
535char *
536eel_strdup_vprintf_with_custom (EelPrintfHandler *custom,
537 const char *format,
538 va_list va_orig)
539{
540 va_list va;
541 const char *p;
542 int num_args, i, j;
543 ArgType *args;
544 ConversionInfo *conversions;
545 GString *f, *str;
546 const char *flags, *width, *prec, *mod, *pos;
547 char *s;
548
549 num_args = 0;
550 for (p = format; *p != 0; p++)
2
←
Assuming the condition is true
→
3
←
Loop condition is true. Entering loop body
→
8
←
Assuming the condition is false
→
9
←
Loop condition is false. Execution continues on line 562
→
551 {
552 if (*p == '%')
4
←
Assuming the condition is true
→
5
←
Taking true branch
→
553 {
554 p++;
555 if (*p != '%')
6
←
Assuming the condition is true
→
7
←
Taking true branch
→
556 {
557 num_args++;
558 }
559 }
560 }
561
562 args = g_new0 (ArgType, num_args * 3 + 1)((ArgType *) g_malloc0_n ((num_args * 3 + 1), sizeof (ArgType
)));
563 conversions = g_new0 (ConversionInfo, num_args)((ConversionInfo *) g_malloc0_n ((num_args), sizeof (ConversionInfo
)));
564
565 /* i indexes conversions, j indexes args */
566 i = 0;
567 j = 0;
568 p = format;
569 while (*p != 0)
10
←
Loop condition is true. Entering loop body
→
19
←
Assuming the condition is true
→
20
←
Loop condition is true. Entering loop body
→
570 {
571 if (*p != '%')
11
←
Taking false branch
→
21
←
Assuming the condition is false
→
22
←
Taking false branch
→
572 {
573 p++;
574 continue;
575 }
576 p++;
577 if (*p == '%')
12
←
Taking false branch
→
23
←
Assuming the condition is false
→
24
←
Taking false branch
→
578 {
579 p++;
580 continue;
581 }
582
583 /* We got a real conversion: */
584 f = g_string_new ("%");
585 conversions[i].start = p - 1;
25
←
Access of the heap area at index 1, while it holds only a single 'ConversionInfo' element
586
587 /* First comes the positional arg */
588
589 pos = p;
590 p = get_position (p, NULL((void*)0));
591
592 /* Then flags */
593 flags = p;
594 while (is_flag (*p))
13
←
Loop condition is false. Execution continues on line 598
→
595 {
596 p++;
597 }
598 g_string_append_len (f, flags, p - flags)g_string_append_len_inline (f, flags, p - flags);
599
600 /* Field width */
601
602 if (*p == '*')
14
←
Assuming the condition is true
→
15
←
Taking true branch
→
603 {
604 p++;
605 p = get_position (p, &j);
606 args[j] = ARG_TYPE_INT;
607 conversions[i].width_pos = j++;
608 conversions[i].width_format_index = f->len;
609 }
610 else
611 {
612 conversions[i].width_pos = -1;
613 conversions[i].width_format_index = -1;
614 width = p;
615 while (g_ascii_isdigit (*p)((g_ascii_table[(guchar) (*p)] & G_ASCII_DIGIT) != 0))
616 {
617 p++;
618 }
619 g_string_append_len (f, width, p - width)g_string_append_len_inline (f, width, p - width);
620 }
621
622 /* Precision */
623 conversions[i].precision_pos = -1;
624 conversions[i].precision_format_index = -1;
625 if (*p == '.')
16
←
Taking false branch
→
626 {
627 g_string_append_c (f, '.')g_string_append_c_inline (f, '.');
628 p++;
629
630 if (*p == '*')
631 {
632 p++;
633 p = get_position (p, &j);
634 args[j] = ARG_TYPE_INT;
635 conversions[i].precision_pos = j++;
636 conversions[i].precision_format_index = f->len;
637 }
638 else
639 {
640 prec = p;
641 while (g_ascii_isdigit (*p)((g_ascii_table[(guchar) (*p)] & G_ASCII_DIGIT) != 0) || *p == '-')
642 {
643 p++;
644 }
645 g_string_append_len (f, prec, p - prec)g_string_append_len_inline (f, prec, p - prec);
646 }
647 }
648
649 /* length modifier */
650
651 mod = p;
652
653 while (is_length_modifier (*p))
17
←
Loop condition is false. Execution continues on line 659
→
654 {
655 p++;
656 }
657
658 /* conversion specifier */
659 if (*p != 0)
18
←
Taking false branch
→
660 p++;
661
662 g_string_append_len (f, mod, p - mod)g_string_append_len_inline (f, mod, p - mod);
663
664 get_position (pos, &j);
665 args[j] = get_arg_type_from_format (custom, mod, p - mod);
666 conversions[i].arg_pos = j++;
667 conversions[i].format = f;
668 conversions[i].end = p;
669
670 i++;
671 }
672
673 g_assert (i == num_args)do { if (i == num_args) ; else g_assertion_message_expr ("Eel"
, "eel-string.c", 673, ((const char*) (__func__)), "i == num_args"
); } while (0);
674
675 str = g_string_new ("");
676
677 p = format;
678 for (i = 0; i < num_args; i++)
679 {
680 ArgType type;
681
682 g_string_append_len (str, p, conversions[i].start - p)g_string_append_len_inline (str, p, conversions[i].start - p);
683 p = conversions[i].end;
684
685 if (conversions[i].precision_pos != -1)
686 {
687 char *val;
688
689 va_copy (va, va_orig)__builtin_va_copy(va, va_orig);
690 skip_to_arg (&va, args, custom, conversions[i].precision_pos);
691 val = g_strdup_vprintf ("%d", va);
692 va_end (va)__builtin_va_end(va);
693
694 g_string_insert (conversions[i].format,
695 conversions[i].precision_format_index,
696 val);
697
698 g_free (val);
699 }
700
701 if (conversions[i].width_pos != -1)
702 {
703 char *val;
704
705 va_copy (va, va_orig)__builtin_va_copy(va, va_orig);
706 skip_to_arg (&va, args, custom, conversions[i].width_pos);
707 val = g_strdup_vprintf ("%d", va);
708 va_end (va)__builtin_va_end(va);
709
710 g_string_insert (conversions[i].format,
711 conversions[i].width_format_index,
712 val);
713
714 g_free (val);
715 }
716
717 va_copy (va, va_orig)__builtin_va_copy(va, va_orig);
718 skip_to_arg (&va, args, custom, conversions[i].arg_pos);
719 type = args[conversions[i].arg_pos];
720 if (type < 0)
721 {
722 s = custom[-type - 1].to_string (conversions[i].format->str, va);
723 g_string_append (str, s)(__builtin_constant_p (s) ? __extension__ ({ const char * const
__val = (s); g_string_append_len_inline (str, __val, (__val !=
((void*)0)) ? (gssize) strlen (((__val) + !(__val))) : (gssize
) -1); }) : g_string_append_len_inline (str, s, (gssize) -1));
724 g_free (s);
725 }
726 else
727 {
728 g_string_append_vprintf (str, conversions[i].format->str, va);
729 }
730 va_end (va)__builtin_va_end(va);
731
732 g_string_free (conversions[i].format, TRUE)(__builtin_constant_p ((!(0))) ? (((!(0))) ? (g_string_free) (
(conversions[i].format), ((!(0)))) : g_string_free_and_steal (
conversions[i].format)) : (g_string_free) ((conversions[i].format
), ((!(0)))));
733 }
734 g_string_append (str, p)(__builtin_constant_p (p) ? __extension__ ({ const char * const
__val = (p); g_string_append_len_inline (str, __val, (__val !=
((void*)0)) ? (gssize) strlen (((__val) + !(__val))) : (gssize
) -1); }) : g_string_append_len_inline (str, p, (gssize) -1));
735
736 g_free (args);
737 g_free (conversions);
738
739 return g_string_free (str, FALSE)(__builtin_constant_p ((0)) ? (((0)) ? (g_string_free) ((str)
, ((0))) : g_string_free_and_steal (str)) : (g_string_free) (
(str), ((0))));
740}
741
742char *
743eel_strdup_printf_with_custom (EelPrintfHandler *handlers,
744 const char *format,
745 ...)
746{
747 va_list va;
748 char *res;
749
750 va_start (va, format)__builtin_va_start(va, format);
751 res = eel_strdup_vprintf_with_custom (handlers, format, va);
752 va_end (va)__builtin_va_end(va);
753
754 return res;
755}
756
757#if !defined (EEL_OMIT_SELF_CHECK)
758
759static void
760verify_printf (const char *format, ...)
761{
762 va_list va;
763 char *orig, *new;
764
765 va_start (va, format)__builtin_va_start(va, format);
766 orig = g_strdup_vprintf (format, va);
767 va_end (va)__builtin_va_end(va);
768
769 va_start (va, format)__builtin_va_start(va, format);
770 new = eel_strdup_vprintf_with_custom (NULL((void*)0), format, va);
771 va_end (va)__builtin_va_end(va);
772
773 EEL_CHECK_STRING_RESULT (new, orig)do { eel_before_check ("new", "eel-string.c", 773); eel_check_string_result
(new, orig); } while (0);
774
775 g_free (orig);
776}
777
778static char *
779custom1_to_string (char *format G_GNUC_UNUSED__attribute__ ((__unused__)),
780 va_list va)
781{
782 int i;
783
784 i = va_arg (va, int)__builtin_va_arg(va, int);
785
786 return g_strdup_printf ("c1-%d-", i);
787}
788
789static void
790custom1_skip (va_list *va)
791{
792 (void) va_arg (*va, int)__builtin_va_arg(*va, int);
793}
794
795static char *
796custom2_to_string (char *format G_GNUC_UNUSED__attribute__ ((__unused__)),
797 va_list va)
798{
799 char *s;
800
801 s = va_arg (va, char *)__builtin_va_arg(va, char *);
802
803 return g_strdup_printf ("c2-%s-", s);
804}
805
806static void
807custom2_skip (va_list *va)
808{
809 (void) va_arg (*va, char *)__builtin_va_arg(*va, char *);
810}
811
812static EelPrintfHandler handlers[] =
813{
814 { 'N', custom1_to_string, custom1_skip },
815 { 'Y', custom2_to_string, custom2_skip },
816 { 0 }
817};
818
819static void
820verify_custom (const char *orig, const char *format, ...)
821{
822 char *new;
823 va_list va;
824
825 va_start (va, format)__builtin_va_start(va, format);
826 new = eel_strdup_vprintf_with_custom (handlers, format, va);
1
Calling 'eel_strdup_vprintf_with_custom'
→
827 va_end (va)__builtin_va_end(va);
828
829 EEL_CHECK_STRING_RESULT (new, orig)do { eel_before_check ("new", "eel-string.c", 829); eel_check_string_result
(new, orig); } while (0);
830}
831
832void
833eel_self_check_string (void)
834{
835 EEL_CHECK_INTEGER_RESULT (eel_strlen (NULL), 0)do { eel_before_check ("eel_strlen (((void*)0))", "eel-string.c"
, 835); eel_check_integer_result (eel_strlen (((void*)0)), 0)
; } while (0);
836 EEL_CHECK_INTEGER_RESULT (eel_strlen (""), 0)do { eel_before_check ("eel_strlen (\"\")", "eel-string.c", 836
); eel_check_integer_result (eel_strlen (""), 0); } while (0);
837 EEL_CHECK_INTEGER_RESULT (eel_strlen ("abc"), 3)do { eel_before_check ("eel_strlen (\"abc\")", "eel-string.c"
, 837); eel_check_integer_result (eel_strlen ("abc"), 3); } while
(0);
838
839 EEL_CHECK_INTEGER_RESULT (eel_strcmp (NULL, NULL), 0)do { eel_before_check ("eel_strcmp (((void*)0), ((void*)0))",
"eel-string.c", 839); eel_check_integer_result (eel_strcmp (
((void*)0), ((void*)0)), 0); } while (0);
840 EEL_CHECK_INTEGER_RESULT (eel_strcmp (NULL, ""), 0)do { eel_before_check ("eel_strcmp (((void*)0), \"\")", "eel-string.c"
, 840); eel_check_integer_result (eel_strcmp (((void*)0), "")
, 0); } while (0);
841 EEL_CHECK_INTEGER_RESULT (eel_strcmp ("", NULL), 0)do { eel_before_check ("eel_strcmp (\"\", ((void*)0))", "eel-string.c"
, 841); eel_check_integer_result (eel_strcmp ("", ((void*)0))
, 0); } while (0);
842 EEL_CHECK_INTEGER_RESULT (eel_strcmp ("a", "a"), 0)do { eel_before_check ("eel_strcmp (\"a\", \"a\")", "eel-string.c"
, 842); eel_check_integer_result (eel_strcmp ("a", "a"), 0); }
while (0);
843 EEL_CHECK_INTEGER_RESULT (eel_strcmp ("aaab", "aaab"), 0)do { eel_before_check ("eel_strcmp (\"aaab\", \"aaab\")", "eel-string.c"
, 843); eel_check_integer_result (eel_strcmp ("aaab", "aaab")
, 0); } while (0);
844 EEL_CHECK_BOOLEAN_RESULT (eel_strcmp (NULL, "a") < 0, TRUE)do { eel_before_check ("eel_strcmp (((void*)0), \"a\") < 0"
, "eel-string.c", 844); eel_check_boolean_result (eel_strcmp (
((void*)0), "a") < 0, (!(0))); } while (0);
845 EEL_CHECK_BOOLEAN_RESULT (eel_strcmp ("a", NULL) > 0, TRUE)do { eel_before_check ("eel_strcmp (\"a\", ((void*)0)) > 0"
, "eel-string.c", 845); eel_check_boolean_result (eel_strcmp (
"a", ((void*)0)) > 0, (!(0))); } while (0);
846 EEL_CHECK_BOOLEAN_RESULT (eel_strcmp ("", "a") < 0, TRUE)do { eel_before_check ("eel_strcmp (\"\", \"a\") < 0", "eel-string.c"
, 846); eel_check_boolean_result (eel_strcmp ("", "a") < 0
, (!(0))); } while (0);
847 EEL_CHECK_BOOLEAN_RESULT (eel_strcmp ("a", "") > 0, TRUE)do { eel_before_check ("eel_strcmp (\"a\", \"\") > 0", "eel-string.c"
, 847); eel_check_boolean_result (eel_strcmp ("a", "") > 0
, (!(0))); } while (0);
848 EEL_CHECK_BOOLEAN_RESULT (eel_strcmp ("a", "b") < 0, TRUE)do { eel_before_check ("eel_strcmp (\"a\", \"b\") < 0", "eel-string.c"
, 848); eel_check_boolean_result (eel_strcmp ("a", "b") < 0
, (!(0))); } while (0);
849 EEL_CHECK_BOOLEAN_RESULT (eel_strcmp ("a", "ab") < 0, TRUE)do { eel_before_check ("eel_strcmp (\"a\", \"ab\") < 0", "eel-string.c"
, 849); eel_check_boolean_result (eel_strcmp ("a", "ab") <
0, (!(0))); } while (0);
850 EEL_CHECK_BOOLEAN_RESULT (eel_strcmp ("ab", "a") > 0, TRUE)do { eel_before_check ("eel_strcmp (\"ab\", \"a\") > 0", "eel-string.c"
, 850); eel_check_boolean_result (eel_strcmp ("ab", "a") >
0, (!(0))); } while (0);
851 EEL_CHECK_BOOLEAN_RESULT (eel_strcmp ("aaa", "aaab") < 0, TRUE)do { eel_before_check ("eel_strcmp (\"aaa\", \"aaab\") < 0"
, "eel-string.c", 851); eel_check_boolean_result (eel_strcmp (
"aaa", "aaab") < 0, (!(0))); } while (0);
852 EEL_CHECK_BOOLEAN_RESULT (eel_strcmp ("aaab", "aaa") > 0, TRUE)do { eel_before_check ("eel_strcmp (\"aaab\", \"aaa\") > 0"
, "eel-string.c", 852); eel_check_boolean_result (eel_strcmp (
"aaab", "aaa") > 0, (!(0))); } while (0);
853
854 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix (NULL, NULL), TRUE)do { eel_before_check ("eel_str_has_prefix (((void*)0), ((void*)0))"
, "eel-string.c", 854); eel_check_boolean_result (eel_str_has_prefix
(((void*)0), ((void*)0)), (!(0))); } while (0);
855 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix (NULL, ""), TRUE)do { eel_before_check ("eel_str_has_prefix (((void*)0), \"\")"
, "eel-string.c", 855); eel_check_boolean_result (eel_str_has_prefix
(((void*)0), ""), (!(0))); } while (0);
856 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("", NULL), TRUE)do { eel_before_check ("eel_str_has_prefix (\"\", ((void*)0))"
, "eel-string.c", 856); eel_check_boolean_result (eel_str_has_prefix
("", ((void*)0)), (!(0))); } while (0);
857 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("a", "a"), TRUE)do { eel_before_check ("eel_str_has_prefix (\"a\", \"a\")", "eel-string.c"
, 857); eel_check_boolean_result (eel_str_has_prefix ("a", "a"
), (!(0))); } while (0);
858 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("aaab", "aaab"), TRUE)do { eel_before_check ("eel_str_has_prefix (\"aaab\", \"aaab\")"
, "eel-string.c", 858); eel_check_boolean_result (eel_str_has_prefix
("aaab", "aaab"), (!(0))); } while (0);
859 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix (NULL, "a"), FALSE)do { eel_before_check ("eel_str_has_prefix (((void*)0), \"a\")"
, "eel-string.c", 859); eel_check_boolean_result (eel_str_has_prefix
(((void*)0), "a"), (0)); } while (0);
860 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("a", NULL), TRUE)do { eel_before_check ("eel_str_has_prefix (\"a\", ((void*)0))"
, "eel-string.c", 860); eel_check_boolean_result (eel_str_has_prefix
("a", ((void*)0)), (!(0))); } while (0);
861 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("", "a"), FALSE)do { eel_before_check ("eel_str_has_prefix (\"\", \"a\")", "eel-string.c"
, 861); eel_check_boolean_result (eel_str_has_prefix ("", "a"
), (0)); } while (0);
862 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("a", ""), TRUE)do { eel_before_check ("eel_str_has_prefix (\"a\", \"\")", "eel-string.c"
, 862); eel_check_boolean_result (eel_str_has_prefix ("a", ""
), (!(0))); } while (0);
863 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("a", "b"), FALSE)do { eel_before_check ("eel_str_has_prefix (\"a\", \"b\")", "eel-string.c"
, 863); eel_check_boolean_result (eel_str_has_prefix ("a", "b"
), (0)); } while (0);
864 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("a", "ab"), FALSE)do { eel_before_check ("eel_str_has_prefix (\"a\", \"ab\")", "eel-string.c"
, 864); eel_check_boolean_result (eel_str_has_prefix ("a", "ab"
), (0)); } while (0);
865 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("ab", "a"), TRUE)do { eel_before_check ("eel_str_has_prefix (\"ab\", \"a\")", "eel-string.c"
, 865); eel_check_boolean_result (eel_str_has_prefix ("ab", "a"
), (!(0))); } while (0);
866 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("aaa", "aaab"), FALSE)do { eel_before_check ("eel_str_has_prefix (\"aaa\", \"aaab\")"
, "eel-string.c", 866); eel_check_boolean_result (eel_str_has_prefix
("aaa", "aaab"), (0)); } while (0);
867 EEL_CHECK_BOOLEAN_RESULT (eel_str_has_prefix ("aaab", "aaa"), TRUE)do { eel_before_check ("eel_str_has_prefix (\"aaab\", \"aaa\")"
, "eel-string.c", 867); eel_check_boolean_result (eel_str_has_prefix
("aaab", "aaa"), (!(0))); } while (0);
868
869 EEL_CHECK_STRING_RESULT (eel_str_get_prefix (NULL, NULL), NULL)do { eel_before_check ("eel_str_get_prefix (((void*)0), ((void*)0))"
, "eel-string.c", 869); eel_check_string_result (eel_str_get_prefix
(((void*)0), ((void*)0)), ((void*)0)); } while (0);
870 EEL_CHECK_STRING_RESULT (eel_str_get_prefix (NULL, "foo"), NULL)do { eel_before_check ("eel_str_get_prefix (((void*)0), \"foo\")"
, "eel-string.c", 870); eel_check_string_result (eel_str_get_prefix
(((void*)0), "foo"), ((void*)0)); } while (0);
871 EEL_CHECK_STRING_RESULT (eel_str_get_prefix ("foo", NULL), "foo")do { eel_before_check ("eel_str_get_prefix (\"foo\", ((void*)0))"
, "eel-string.c", 871); eel_check_string_result (eel_str_get_prefix
("foo", ((void*)0)), "foo"); } while (0);
872 EEL_CHECK_STRING_RESULT (eel_str_get_prefix ("", ""), "")do { eel_before_check ("eel_str_get_prefix (\"\", \"\")", "eel-string.c"
, 872); eel_check_string_result (eel_str_get_prefix ("", ""),
""); } while (0);
873 EEL_CHECK_STRING_RESULT (eel_str_get_prefix ("", "foo"), "")do { eel_before_check ("eel_str_get_prefix (\"\", \"foo\")", "eel-string.c"
, 873); eel_check_string_result (eel_str_get_prefix ("", "foo"
), ""); } while (0);
874 EEL_CHECK_STRING_RESULT (eel_str_get_prefix ("foo", ""), "")do { eel_before_check ("eel_str_get_prefix (\"foo\", \"\")", "eel-string.c"
, 874); eel_check_string_result (eel_str_get_prefix ("foo", ""
), ""); } while (0);
875 EEL_CHECK_STRING_RESULT (eel_str_get_prefix ("foo", "foo"), "")do { eel_before_check ("eel_str_get_prefix (\"foo\", \"foo\")"
, "eel-string.c", 875); eel_check_string_result (eel_str_get_prefix
("foo", "foo"), ""); } while (0);
876 EEL_CHECK_STRING_RESULT (eel_str_get_prefix ("foo:", ":"), "foo")do { eel_before_check ("eel_str_get_prefix (\"foo:\", \":\")"
, "eel-string.c", 876); eel_check_string_result (eel_str_get_prefix
("foo:", ":"), "foo"); } while (0);
877 EEL_CHECK_STRING_RESULT (eel_str_get_prefix ("foo:bar", ":"), "foo")do { eel_before_check ("eel_str_get_prefix (\"foo:bar\", \":\")"
, "eel-string.c", 877); eel_check_string_result (eel_str_get_prefix
("foo:bar", ":"), "foo"); } while (0);
878 EEL_CHECK_STRING_RESULT (eel_str_get_prefix ("footle:bar", "tle:"), "foo")do { eel_before_check ("eel_str_get_prefix (\"footle:bar\", \"tle:\")"
, "eel-string.c", 878); eel_check_string_result (eel_str_get_prefix
("footle:bar", "tle:"), "foo"); } while (0);
879
880 EEL_CHECK_STRING_RESULT (eel_str_double_underscores (NULL), NULL)do { eel_before_check ("eel_str_double_underscores (((void*)0))"
, "eel-string.c", 880); eel_check_string_result (eel_str_double_underscores
(((void*)0)), ((void*)0)); } while (0);
881 EEL_CHECK_STRING_RESULT (eel_str_double_underscores (""), "")do { eel_before_check ("eel_str_double_underscores (\"\")", "eel-string.c"
, 881); eel_check_string_result (eel_str_double_underscores (
""), ""); } while (0);
882 EEL_CHECK_STRING_RESULT (eel_str_double_underscores ("_"), "__")do { eel_before_check ("eel_str_double_underscores (\"_\")", "eel-string.c"
, 882); eel_check_string_result (eel_str_double_underscores (
"_"), "__"); } while (0);
883 EEL_CHECK_STRING_RESULT (eel_str_double_underscores ("foo"), "foo")do { eel_before_check ("eel_str_double_underscores (\"foo\")"
, "eel-string.c", 883); eel_check_string_result (eel_str_double_underscores
("foo"), "foo"); } while (0);
884 EEL_CHECK_STRING_RESULT (eel_str_double_underscores ("foo_bar"), "foo__bar")do { eel_before_check ("eel_str_double_underscores (\"foo_bar\")"
, "eel-string.c", 884); eel_check_string_result (eel_str_double_underscores
("foo_bar"), "foo__bar"); } while (0);
885 EEL_CHECK_STRING_RESULT (eel_str_double_underscores ("foo_bar_2"), "foo__bar__2")do { eel_before_check ("eel_str_double_underscores (\"foo_bar_2\")"
, "eel-string.c", 885); eel_check_string_result (eel_str_double_underscores
("foo_bar_2"), "foo__bar__2"); } while (0);
886 EEL_CHECK_STRING_RESULT (eel_str_double_underscores ("_foo"), "__foo")do { eel_before_check ("eel_str_double_underscores (\"_foo\")"
, "eel-string.c", 886); eel_check_string_result (eel_str_double_underscores
("_foo"), "__foo"); } while (0);
887 EEL_CHECK_STRING_RESULT (eel_str_double_underscores ("foo_"), "foo__")do { eel_before_check ("eel_str_double_underscores (\"foo_\")"
, "eel-string.c", 887); eel_check_string_result (eel_str_double_underscores
("foo_"), "foo__"); } while (0);
888
889 EEL_CHECK_STRING_RESULT (eel_str_capitalize (NULL), NULL)do { eel_before_check ("eel_str_capitalize (((void*)0))", "eel-string.c"
, 889); eel_check_string_result (eel_str_capitalize (((void*)
0)), ((void*)0)); } while (0);
890 EEL_CHECK_STRING_RESULT (eel_str_capitalize (""), "")do { eel_before_check ("eel_str_capitalize (\"\")", "eel-string.c"
, 890); eel_check_string_result (eel_str_capitalize (""), "")
; } while (0);
891 EEL_CHECK_STRING_RESULT (eel_str_capitalize ("foo"), "Foo")do { eel_before_check ("eel_str_capitalize (\"foo\")", "eel-string.c"
, 891); eel_check_string_result (eel_str_capitalize ("foo"), "Foo"
); } while (0);
892 EEL_CHECK_STRING_RESULT (eel_str_capitalize ("Foo"), "Foo")do { eel_before_check ("eel_str_capitalize (\"Foo\")", "eel-string.c"
, 892); eel_check_string_result (eel_str_capitalize ("Foo"), "Foo"
); } while (0);
893
894 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("foo", 0), "foo")do { eel_before_check ("eel_str_middle_truncate (\"foo\", 0)"
, "eel-string.c", 894); eel_check_string_result (eel_str_middle_truncate
("foo", 0), "foo"); } while (0);
895 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("foo", 1), "foo")do { eel_before_check ("eel_str_middle_truncate (\"foo\", 1)"
, "eel-string.c", 895); eel_check_string_result (eel_str_middle_truncate
("foo", 1), "foo"); } while (0);
896 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("foo", 3), "foo")do { eel_before_check ("eel_str_middle_truncate (\"foo\", 3)"
, "eel-string.c", 896); eel_check_string_result (eel_str_middle_truncate
("foo", 3), "foo"); } while (0);
897 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("foo", 4), "foo")do { eel_before_check ("eel_str_middle_truncate (\"foo\", 4)"
, "eel-string.c", 897); eel_check_string_result (eel_str_middle_truncate
("foo", 4), "foo"); } while (0);
898 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("foo", 5), "foo")do { eel_before_check ("eel_str_middle_truncate (\"foo\", 5)"
, "eel-string.c", 898); eel_check_string_result (eel_str_middle_truncate
("foo", 5), "foo"); } while (0);
899 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("foo", 6), "foo")do { eel_before_check ("eel_str_middle_truncate (\"foo\", 6)"
, "eel-string.c", 899); eel_check_string_result (eel_str_middle_truncate
("foo", 6), "foo"); } while (0);
900 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("foo", 7), "foo")do { eel_before_check ("eel_str_middle_truncate (\"foo\", 7)"
, "eel-string.c", 900); eel_check_string_result (eel_str_middle_truncate
("foo", 7), "foo"); } while (0);
901 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 0), "a_much_longer_foo")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 0)"
, "eel-string.c", 901); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 0), "a_much_longer_foo"); } while (0);
902 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 1), "a_much_longer_foo")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 1)"
, "eel-string.c", 902); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 1), "a_much_longer_foo"); } while (0);
903 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 2), "a_much_longer_foo")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 2)"
, "eel-string.c", 903); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 2), "a_much_longer_foo"); } while (0);
904 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 3), "a_much_longer_foo")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 3)"
, "eel-string.c", 904); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 3), "a_much_longer_foo"); } while (0);
905 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 4), "a_much_longer_foo")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 4)"
, "eel-string.c", 905); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 4), "a_much_longer_foo"); } while (0);
906 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 5), "a...o")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 5)"
, "eel-string.c", 906); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 5), "a...o"); } while (0);
907 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 6), "a...oo")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 6)"
, "eel-string.c", 907); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 6), "a...oo"); } while (0);
908 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 7), "a_...oo")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 7)"
, "eel-string.c", 908); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 7), "a_...oo"); } while (0);
909 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 8), "a_...foo")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 8)"
, "eel-string.c", 909); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 8), "a_...foo"); } while (0);
910 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("a_much_longer_foo", 9), "a_m...foo")do { eel_before_check ("eel_str_middle_truncate (\"a_much_longer_foo\", 9)"
, "eel-string.c", 910); eel_check_string_result (eel_str_middle_truncate
("a_much_longer_foo", 9), "a_m...foo"); } while (0);
911 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_even", 8), "so...ven")do { eel_before_check ("eel_str_middle_truncate (\"something_even\", 8)"
, "eel-string.c", 911); eel_check_string_result (eel_str_middle_truncate
("something_even", 8), "so...ven"); } while (0);
912 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_odd", 8), "so...odd")do { eel_before_check ("eel_str_middle_truncate (\"something_odd\", 8)"
, "eel-string.c", 912); eel_check_string_result (eel_str_middle_truncate
("something_odd", 8), "so...odd"); } while (0);
913 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_even", 9), "som...ven")do { eel_before_check ("eel_str_middle_truncate (\"something_even\", 9)"
, "eel-string.c", 913); eel_check_string_result (eel_str_middle_truncate
("something_even", 9), "som...ven"); } while (0);
914 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_odd", 9), "som...odd")do { eel_before_check ("eel_str_middle_truncate (\"something_odd\", 9)"
, "eel-string.c", 914); eel_check_string_result (eel_str_middle_truncate
("something_odd", 9), "som...odd"); } while (0);
915 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_even", 10), "som...even")do { eel_before_check ("eel_str_middle_truncate (\"something_even\", 10)"
, "eel-string.c", 915); eel_check_string_result (eel_str_middle_truncate
("something_even", 10), "som...even"); } while (0);
916 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_odd", 10), "som..._odd")do { eel_before_check ("eel_str_middle_truncate (\"something_odd\", 10)"
, "eel-string.c", 916); eel_check_string_result (eel_str_middle_truncate
("something_odd", 10), "som..._odd"); } while (0);
917 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_even", 11), "some...even")do { eel_before_check ("eel_str_middle_truncate (\"something_even\", 11)"
, "eel-string.c", 917); eel_check_string_result (eel_str_middle_truncate
("something_even", 11), "some...even"); } while (0);
918 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_odd", 11), "some..._odd")do { eel_before_check ("eel_str_middle_truncate (\"something_odd\", 11)"
, "eel-string.c", 918); eel_check_string_result (eel_str_middle_truncate
("something_odd", 11), "some..._odd"); } while (0);
919 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_even", 12), "some..._even")do { eel_before_check ("eel_str_middle_truncate (\"something_even\", 12)"
, "eel-string.c", 919); eel_check_string_result (eel_str_middle_truncate
("something_even", 12), "some..._even"); } while (0);
920 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_odd", 12), "some...g_odd")do { eel_before_check ("eel_str_middle_truncate (\"something_odd\", 12)"
, "eel-string.c", 920); eel_check_string_result (eel_str_middle_truncate
("something_odd", 12), "some...g_odd"); } while (0);
921 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_even", 13), "somet..._even")do { eel_before_check ("eel_str_middle_truncate (\"something_even\", 13)"
, "eel-string.c", 921); eel_check_string_result (eel_str_middle_truncate
("something_even", 13), "somet..._even"); } while (0);
922 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_odd", 13), "something_odd")do { eel_before_check ("eel_str_middle_truncate (\"something_odd\", 13)"
, "eel-string.c", 922); eel_check_string_result (eel_str_middle_truncate
("something_odd", 13), "something_odd"); } while (0);
923 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_even", 14), "something_even")do { eel_before_check ("eel_str_middle_truncate (\"something_even\", 14)"
, "eel-string.c", 923); eel_check_string_result (eel_str_middle_truncate
("something_even", 14), "something_even"); } while (0);
924 EEL_CHECK_STRING_RESULT (eel_str_middle_truncate ("something_odd", 13), "something_odd")do { eel_before_check ("eel_str_middle_truncate (\"something_odd\", 13)"
, "eel-string.c", 924); eel_check_string_result (eel_str_middle_truncate
("something_odd", 13), "something_odd"); } while (0);
925
926 EEL_CHECK_STRING_RESULT (eel_str_strip_substring_and_after (NULL, "bar"), NULL)do { eel_before_check ("eel_str_strip_substring_and_after (((void*)0), \"bar\")"
, "eel-string.c", 926); eel_check_string_result (eel_str_strip_substring_and_after
(((void*)0), "bar"), ((void*)0)); } while (0);
927 EEL_CHECK_STRING_RESULT (eel_str_strip_substring_and_after ("", "bar"), "")do { eel_before_check ("eel_str_strip_substring_and_after (\"\", \"bar\")"
, "eel-string.c", 927); eel_check_string_result (eel_str_strip_substring_and_after
("", "bar"), ""); } while (0);
928 EEL_CHECK_STRING_RESULT (eel_str_strip_substring_and_after ("foo", "bar"), "foo")do { eel_before_check ("eel_str_strip_substring_and_after (\"foo\", \"bar\")"
, "eel-string.c", 928); eel_check_string_result (eel_str_strip_substring_and_after
("foo", "bar"), "foo"); } while (0);
929 EEL_CHECK_STRING_RESULT (eel_str_strip_substring_and_after ("foo bar", "bar"), "foo ")do { eel_before_check ("eel_str_strip_substring_and_after (\"foo bar\", \"bar\")"
, "eel-string.c", 929); eel_check_string_result (eel_str_strip_substring_and_after
("foo bar", "bar"), "foo "); } while (0);
930 EEL_CHECK_STRING_RESULT (eel_str_strip_substring_and_after ("foo bar xxx", "bar"), "foo ")do { eel_before_check ("eel_str_strip_substring_and_after (\"foo bar xxx\", \"bar\")"
, "eel-string.c", 930); eel_check_string_result (eel_str_strip_substring_and_after
("foo bar xxx", "bar"), "foo "); } while (0);
931 EEL_CHECK_STRING_RESULT (eel_str_strip_substring_and_after ("bar", "bar"), "")do { eel_before_check ("eel_str_strip_substring_and_after (\"bar\", \"bar\")"
, "eel-string.c", 931); eel_check_string_result (eel_str_strip_substring_and_after
("bar", "bar"), ""); } while (0);
932
933 EEL_CHECK_STRING_RESULT (eel_str_replace_substring (NULL, "foo", NULL), NULL)do { eel_before_check ("eel_str_replace_substring (((void*)0), \"foo\", ((void*)0))"
, "eel-string.c", 933); eel_check_string_result (eel_str_replace_substring
(((void*)0), "foo", ((void*)0)), ((void*)0)); } while (0);
934 EEL_CHECK_STRING_RESULT (eel_str_replace_substring (NULL, "foo", "bar"), NULL)do { eel_before_check ("eel_str_replace_substring (((void*)0), \"foo\", \"bar\")"
, "eel-string.c", 934); eel_check_string_result (eel_str_replace_substring
(((void*)0), "foo", "bar"), ((void*)0)); } while (0);
935 EEL_CHECK_STRING_RESULT (eel_str_replace_substring ("bar", "foo", NULL), "bar")do { eel_before_check ("eel_str_replace_substring (\"bar\", \"foo\", ((void*)0))"
, "eel-string.c", 935); eel_check_string_result (eel_str_replace_substring
("bar", "foo", ((void*)0)), "bar"); } while (0);
936 EEL_CHECK_STRING_RESULT (eel_str_replace_substring ("", "foo", ""), "")do { eel_before_check ("eel_str_replace_substring (\"\", \"foo\", \"\")"
, "eel-string.c", 936); eel_check_string_result (eel_str_replace_substring
("", "foo", ""), ""); } while (0);
937 EEL_CHECK_STRING_RESULT (eel_str_replace_substring ("", "foo", "bar"), "")do { eel_before_check ("eel_str_replace_substring (\"\", \"foo\", \"bar\")"
, "eel-string.c", 937); eel_check_string_result (eel_str_replace_substring
("", "foo", "bar"), ""); } while (0);
938 EEL_CHECK_STRING_RESULT (eel_str_replace_substring ("bar", "foo", ""), "bar")do { eel_before_check ("eel_str_replace_substring (\"bar\", \"foo\", \"\")"
, "eel-string.c", 938); eel_check_string_result (eel_str_replace_substring
("bar", "foo", ""), "bar"); } while (0);
939 EEL_CHECK_STRING_RESULT (eel_str_replace_substring ("xxx", "x", "foo"), "foofoofoo")do { eel_before_check ("eel_str_replace_substring (\"xxx\", \"x\", \"foo\")"
, "eel-string.c", 939); eel_check_string_result (eel_str_replace_substring
("xxx", "x", "foo"), "foofoofoo"); } while (0);
940 EEL_CHECK_STRING_RESULT (eel_str_replace_substring ("fff", "f", "foo"), "foofoofoo")do { eel_before_check ("eel_str_replace_substring (\"fff\", \"f\", \"foo\")"
, "eel-string.c", 940); eel_check_string_result (eel_str_replace_substring
("fff", "f", "foo"), "foofoofoo"); } while (0);
941 EEL_CHECK_STRING_RESULT (eel_str_replace_substring ("foofoofoo", "foo", "f"), "fff")do { eel_before_check ("eel_str_replace_substring (\"foofoofoo\", \"foo\", \"f\")"
, "eel-string.c", 941); eel_check_string_result (eel_str_replace_substring
("foofoofoo", "foo", "f"), "fff"); } while (0);
942 EEL_CHECK_STRING_RESULT (eel_str_replace_substring ("foofoofoo", "f", ""), "oooooo")do { eel_before_check ("eel_str_replace_substring (\"foofoofoo\", \"f\", \"\")"
, "eel-string.c", 942); eel_check_string_result (eel_str_replace_substring
("foofoofoo", "f", ""), "oooooo"); } while (0);
943
944 verify_printf ("%.*s", 2, "foo");
945 verify_printf ("%*.*s", 2, 4, "foo");
946 verify_printf ("before %5$*1$.*2$s between %6$*3$.*4$d after",
947 4, 5, 6, 7, "foo", G_PI3.1415926535897932384626433832795028841971693993751);
948 verify_custom ("c1-42- c2-foo-","%N %Y", 42 ,"foo");
949 verify_custom ("c1-42- bar c2-foo-","%N %s %Y", 42, "bar" ,"foo");
950 verify_custom ("c1-42- bar c2-foo-","%3$N %2$s %1$Y","foo", "bar", 42);
951
952}
953
954#endif /* !EEL_OMIT_SELF_CHECK */