59 #define KMP_STR_BUF_INVARIANT(b) \
61 KMP_DEBUG_ASSERT((b)->str != NULL); \
62 KMP_DEBUG_ASSERT((b)->size >= sizeof((b)->bulk)); \
63 KMP_DEBUG_ASSERT((b)->size % sizeof((b)->bulk) == 0); \
64 KMP_DEBUG_ASSERT((unsigned)(b)->used < (b)->size); \
66 (b)->size == sizeof((b)->bulk) ? (b)->str == &(b)->bulk[0] : 1); \
67 KMP_DEBUG_ASSERT((b)->size > sizeof((b)->bulk) ? (b)->str != &(b)->bulk[0] \
71 void __kmp_str_buf_clear(kmp_str_buf_t *buffer) {
72 KMP_STR_BUF_INVARIANT(buffer);
73 if (buffer->used > 0) {
77 KMP_STR_BUF_INVARIANT(buffer);
80 void __kmp_str_buf_reserve(kmp_str_buf_t *buffer,
size_t size) {
81 KMP_STR_BUF_INVARIANT(buffer);
82 KMP_DEBUG_ASSERT(size >= 0);
84 if (buffer->size < (
unsigned int)size) {
88 }
while (buffer->size < (
unsigned int)size);
91 if (buffer->str == &buffer->bulk[0]) {
92 buffer->str = (
char *)KMP_INTERNAL_MALLOC(buffer->size);
93 if (buffer->str == NULL) {
94 KMP_FATAL(MemoryAllocFailed);
96 KMP_MEMCPY_S(buffer->str, buffer->size, buffer->bulk, buffer->used + 1);
98 buffer->str = (
char *)KMP_INTERNAL_REALLOC(buffer->str, buffer->size);
99 if (buffer->str == NULL) {
100 KMP_FATAL(MemoryAllocFailed);
105 KMP_DEBUG_ASSERT(buffer->size > 0);
106 KMP_DEBUG_ASSERT(buffer->size >= (
unsigned)size);
107 KMP_STR_BUF_INVARIANT(buffer);
110 void __kmp_str_buf_detach(kmp_str_buf_t *buffer) {
111 KMP_STR_BUF_INVARIANT(buffer);
114 if (buffer->size <=
sizeof(buffer->bulk)) {
115 buffer->str = (
char *)KMP_INTERNAL_MALLOC(buffer->size);
116 if (buffer->str == NULL) {
117 KMP_FATAL(MemoryAllocFailed);
119 KMP_MEMCPY_S(buffer->str, buffer->size, buffer->bulk, buffer->used + 1);
123 void __kmp_str_buf_free(kmp_str_buf_t *buffer) {
124 KMP_STR_BUF_INVARIANT(buffer);
125 if (buffer->size >
sizeof(buffer->bulk)) {
126 KMP_INTERNAL_FREE(buffer->str);
128 buffer->str = buffer->bulk;
129 buffer->size =
sizeof(buffer->bulk);
131 KMP_STR_BUF_INVARIANT(buffer);
134 void __kmp_str_buf_cat(kmp_str_buf_t *buffer,
char const *str,
size_t len) {
135 KMP_STR_BUF_INVARIANT(buffer);
136 KMP_DEBUG_ASSERT(str != NULL);
137 KMP_DEBUG_ASSERT(len >= 0);
139 __kmp_str_buf_reserve(buffer, buffer->used + len + 1);
140 KMP_MEMCPY(buffer->str + buffer->used, str, len);
141 buffer->str[buffer->used + len] = 0;
142 __kmp_type_convert(buffer->used + len, &(buffer->used));
143 KMP_STR_BUF_INVARIANT(buffer);
146 void __kmp_str_buf_catbuf(kmp_str_buf_t *dest,
const kmp_str_buf_t *src) {
147 KMP_DEBUG_ASSERT(dest);
148 KMP_DEBUG_ASSERT(src);
149 KMP_STR_BUF_INVARIANT(dest);
150 KMP_STR_BUF_INVARIANT(src);
151 if (!src->str || !src->used)
153 __kmp_str_buf_reserve(dest, dest->used + src->used + 1);
154 KMP_MEMCPY(dest->str + dest->used, src->str, src->used);
155 dest->str[dest->used + src->used] = 0;
156 dest->used += src->used;
157 KMP_STR_BUF_INVARIANT(dest);
161 int __kmp_str_buf_vprint(kmp_str_buf_t *buffer,
char const *format,
164 KMP_STR_BUF_INVARIANT(buffer);
167 int const free = buffer->size - buffer->used;
183 va_copy(_args, args);
186 rc = KMP_VSNPRINTF(buffer->str + buffer->used, free, format, args);
194 if (rc >= 0 && rc < free) {
202 size = buffer->used + rc + 1;
205 size = buffer->size * 2;
209 __kmp_str_buf_reserve(buffer, size);
214 KMP_DEBUG_ASSERT(buffer->size > 0);
215 KMP_STR_BUF_INVARIANT(buffer);
220 int __kmp_str_buf_print(kmp_str_buf_t *buffer,
char const *format, ...) {
223 va_start(args, format);
224 rc = __kmp_str_buf_vprint(buffer, format, args);
231 void __kmp_str_buf_print_size(kmp_str_buf_t *buf,
size_t size) {
232 char const *names[] = {
"",
"k",
"M",
"G",
"T",
"P",
"E",
"Z",
"Y"};
233 int const units =
sizeof(names) /
sizeof(
char const *);
236 while ((size % 1024 == 0) && (u + 1 < units)) {
242 __kmp_str_buf_print(buf,
"%" KMP_SIZE_T_SPEC
"%s", size, names[u]);
245 void __kmp_str_fname_init(kmp_str_fname_t *fname,
char const *path) {
253 fname->path = __kmp_str_format(
"%s", path);
257 if (KMP_OS_WINDOWS) {
258 __kmp_str_replace(fname->path,
'\\',
'/');
260 fname->dir = __kmp_str_format(
"%s", fname->path);
261 slash = strrchr(fname->dir,
'/');
262 if (KMP_OS_WINDOWS &&
264 char first = (char)TOLOWER(fname->dir[0]);
265 if (
'a' <= first && first <= 'z' && fname->dir[1] ==
':') {
266 slash = &fname->dir[1];
269 base = (slash == NULL ? fname->dir : slash + 1);
270 fname->base = __kmp_str_format(
"%s", base);
276 void __kmp_str_fname_free(kmp_str_fname_t *fname) {
277 __kmp_str_free(&fname->path);
278 __kmp_str_free(&fname->dir);
279 __kmp_str_free(&fname->base);
282 int __kmp_str_fname_match(kmp_str_fname_t
const *fname,
char const *pattern) {
286 if (pattern != NULL) {
287 kmp_str_fname_t ptrn;
288 __kmp_str_fname_init(&ptrn, pattern);
289 dir_match = strcmp(ptrn.dir,
"*/") == 0 ||
290 (fname->dir != NULL && __kmp_str_eqf(fname->dir, ptrn.dir));
291 base_match = strcmp(ptrn.base,
"*") == 0 ||
292 (fname->base != NULL && __kmp_str_eqf(fname->base, ptrn.base));
293 __kmp_str_fname_free(&ptrn);
296 return dir_match && base_match;
304 void __kmp_str_loc_numbers(
char const *Psource,
int *LineBeg,
307 KMP_DEBUG_ASSERT(LineBeg);
308 KMP_DEBUG_ASSERT(LineEndOrCol);
313 KMP_DEBUG_ASSERT(Psource);
315 Str = strchr(CCAST(
char *, Psource),
';');
317 Str = strchr(Psource,
';');
322 Str = strchr(Str + 1,
';');
326 Str = strchr(Str + 1,
';');
330 *LineBeg = atoi(Str + 1);
332 Str = strchr(Str + 1,
';');
339 *LineEndOrCol = atoi(Str + 1);
346 kmp_str_loc_t __kmp_str_loc_init(
char const *psource,
bool init_fname) {
355 if (psource != NULL) {
362 loc._bulk = __kmp_str_format(
"%s", psource);
366 __kmp_str_split(str,
';', &dummy, &str);
367 __kmp_str_split(str,
';', &loc.file, &str);
368 __kmp_str_split(str,
';', &loc.func, &str);
369 __kmp_str_split(str,
';', &line, &str);
370 __kmp_str_split(str,
';', &col, &str);
374 loc.line = atoi(line);
387 __kmp_str_fname_init(&loc.fname, init_fname ? loc.file : NULL);
392 void __kmp_str_loc_free(kmp_str_loc_t *loc) {
393 __kmp_str_fname_free(&loc->fname);
394 __kmp_str_free(&(loc->_bulk));
409 result = (_stricmp(lhs, rhs) == 0);
411 result = (strcmp(lhs, rhs) == 0);
447 char *__kmp_str_format(
457 buffer = (
char *)KMP_INTERNAL_MALLOC(size);
458 if (buffer == NULL) {
459 KMP_FATAL(MemoryAllocFailed);
464 va_start(args, format);
465 rc = KMP_VSNPRINTF(buffer, size, format, args);
469 if (rc >= 0 && rc < size) {
484 buffer = (
char *)KMP_INTERNAL_REALLOC(buffer, size);
485 if (buffer == NULL) {
486 KMP_FATAL(MemoryAllocFailed);
493 void __kmp_str_free(
char **str) {
494 KMP_DEBUG_ASSERT(str != NULL);
495 KMP_INTERNAL_FREE(*str);
504 int __kmp_str_match(
char const *target,
int len,
char const *data) {
506 if (target == NULL || data == NULL) {
509 for (i = 0; target[i] && data[i]; ++i) {
510 if (TOLOWER(target[i]) != TOLOWER(data[i])) {
514 return ((len > 0) ? i >= len : (!target[i] && (len || !data[i])));
517 int __kmp_str_match_false(
char const *data) {
519 __kmp_str_match(
"false", 1, data) || __kmp_str_match(
"off", 2, data) ||
520 __kmp_str_match(
"0", 1, data) || __kmp_str_match(
".false.", 2, data) ||
521 __kmp_str_match(
".f.", 2, data) || __kmp_str_match(
"no", 1, data) ||
522 __kmp_str_match(
"disabled", 0, data);
526 int __kmp_str_match_true(
char const *data) {
528 __kmp_str_match(
"true", 1, data) || __kmp_str_match(
"on", 2, data) ||
529 __kmp_str_match(
"1", 1, data) || __kmp_str_match(
".true.", 2, data) ||
530 __kmp_str_match(
".t.", 2, data) || __kmp_str_match(
"yes", 1, data) ||
531 __kmp_str_match(
"enabled", 0, data);
535 void __kmp_str_replace(
char *str,
char search_for,
char replace_with) {
538 found = strchr(str, search_for);
540 *found = replace_with;
541 found = strchr(found + 1, search_for);
545 void __kmp_str_split(
char *str,
553 char *ptr = strchr(str, delim);
569 char *__kmp_str_token(
580 *buf += strspn(*buf, delim);
583 *buf += strcspn(*buf, delim);
591 token = strtok_r(str, delim, buf);
596 int __kmp_str_to_int(
char const *str,
char sentinel) {
602 for (t = str; *t !=
'\0'; ++t) {
603 if (*t < '0' || *t >
'9')
605 result = (result * 10) + (*t -
'0');
625 factor = (1024 * 1024);
634 if (result > (INT_MAX / factor))
639 return (*t != 0 ? 0 : result);
649 void __kmp_str_to_size(
663 KMP_DEBUG_ASSERT(str != NULL);
666 while (str[i] ==
' ' || str[i] ==
'\t') {
671 if (str[i] <
'0' || str[i] >
'9') {
672 *error = KMP_I18N_STR(NotANumber);
676 digit = str[i] -
'0';
677 overflow = overflow || (value > (KMP_SIZE_T_MAX - digit) / 10);
678 value = (value * 10) + digit;
680 }
while (str[i] >=
'0' && str[i] <=
'9');
683 while (str[i] ==
' ' || str[i] ==
'\t') {
688 #define _case(ch, exp) \
690 case ch - ('a' - 'A'): { \
691 size_t shift = (exp)*10; \
693 if (shift < sizeof(size_t) * 8) { \
694 factor = (size_t)(1) << shift; \
711 if (str[i] ==
'b' || str[i] ==
'B') {
717 if (!(str[i] ==
' ' || str[i] ==
'\t' || str[i] == 0)) {
718 *error = KMP_I18N_STR(BadUnit);
727 overflow = overflow || (value > (KMP_SIZE_T_MAX / factor));
731 while (str[i] ==
' ' || str[i] ==
'\t') {
736 *error = KMP_I18N_STR(IllegalCharacters);
741 *error = KMP_I18N_STR(ValueTooLarge);
742 *out = KMP_SIZE_T_MAX;
750 void __kmp_str_to_uint(
760 KMP_DEBUG_ASSERT(str != NULL);
763 while (str[i] ==
' ' || str[i] ==
'\t') {
768 if (str[i] <
'0' || str[i] >
'9') {
769 *error = KMP_I18N_STR(NotANumber);
773 digit = str[i] -
'0';
774 overflow = overflow || (value > (KMP_SIZE_T_MAX - digit) / 10);
775 value = (value * 10) + digit;
777 }
while (str[i] >=
'0' && str[i] <=
'9');
780 while (str[i] ==
' ' || str[i] ==
'\t') {
785 *error = KMP_I18N_STR(IllegalCharacters);
790 *error = KMP_I18N_STR(ValueTooLarge);
791 *out = (kmp_uint64)-1;