Lines Matching refs:buffer
75 w_addchar (char *buffer, size_t *actlen, size_t *maxlen, char ch) in w_addchar() argument
82 char *old_buffer = buffer; in w_addchar()
83 assert (buffer == NULL || *maxlen != 0); in w_addchar()
85 buffer = (char *) realloc (buffer, 1 + *maxlen); in w_addchar()
87 if (buffer == NULL) in w_addchar()
91 if (buffer != NULL) in w_addchar()
93 buffer[*actlen] = ch; in w_addchar()
94 buffer[++(*actlen)] = '\0'; in w_addchar()
97 return buffer; in w_addchar()
101 w_addmem (char *buffer, size_t *actlen, size_t *maxlen, const char *str, in w_addmem() argument
108 char *old_buffer = buffer; in w_addmem()
109 assert (buffer == NULL || *maxlen != 0); in w_addmem()
111 buffer = realloc (old_buffer, 1 + *maxlen); in w_addmem()
113 if (buffer == NULL) in w_addmem()
117 if (buffer != NULL) in w_addmem()
119 *((char *) __mempcpy (&buffer[*actlen], str, len)) = '\0'; in w_addmem()
123 return buffer; in w_addmem()
127 w_addstr (char *buffer, size_t *actlen, size_t *maxlen, const char *str) in w_addstr() argument
137 return w_addmem (buffer, actlen, maxlen, str, len); in w_addstr()
884 char buffer[bufsize]; in exec_comm() local
922 if ((buflen = TEMP_FAILURE_RETRY (__read (fildes[0], buffer, in exec_comm()
932 if ((buflen = TEMP_FAILURE_RETRY (__read (fildes[0], buffer, in exec_comm()
939 *word = w_addmem (*word, word_length, max_length, buffer, buflen); in exec_comm()
957 if ((buflen = TEMP_FAILURE_RETRY (__read (fildes[0], buffer, in exec_comm()
967 if ((buflen = TEMP_FAILURE_RETRY (__read (fildes[0], buffer, in exec_comm()
974 if (strchr (ifs, buffer[i]) != NULL) in exec_comm()
977 if (strchr (ifs_white, buffer[i]) == NULL) in exec_comm()
998 if (buffer[i] == '\n') in exec_comm()
1051 if (buffer[i] == '\n') /* happens if newline not in IFS */ in exec_comm()
1057 buffer[i]); in exec_comm()
1206 char buffer[21]; in parse_param() local
1386 buffer[20] = '\0'; in parse_param()
1387 value = _itoa_word (__libc_argc - 1, &buffer[20], 10, 0); in parse_param()
1416 buffer[20] = '\0'; in parse_param()
1417 value = _itoa_word (__getpid (), &buffer[20], 10, 0); in parse_param()
1422 buffer[20] = '\0'; in parse_param()
1424 &buffer[20], 10, 0); in parse_param()