Mercurial > trustbridge
comparison common/strhelp.c @ 142:52993db093f4
merged.
| author | Raimund Renkert <rrenkert@intevation.de> |
|---|---|
| date | Mon, 24 Mar 2014 16:06:50 +0100 |
| parents | 5fa4791d6d0e |
| children | b026e6d2a161 |
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| 141:f5fa39347366 | 142:52993db093f4 |
|---|---|
| 1 #include <ctype.h> | |
| 1 #include <stdbool.h> | 2 #include <stdbool.h> |
| 2 #include <stdio.h> | 3 #include <stdio.h> |
| 3 #include <stdlib.h> | 4 #include <stdlib.h> |
| 4 #include <string.h> | 5 #include <string.h> |
| 5 #include <assert.h> | 6 #include <assert.h> |
| 107 str_equal (char *s1, char *s2) | 108 str_equal (char *s1, char *s2) |
| 108 { | 109 { |
| 109 size_t l1 = strlen(s1); | 110 size_t l1 = strlen(s1); |
| 110 size_t l2 = strlen(s2); | 111 size_t l2 = strlen(s2); |
| 111 if ((l1 == l2) && | 112 if ((l1 == l2) && |
| 112 (strncmp(s1, s2, l1) == 0)) | 113 (strcmp(s1, s2) == 0)) |
| 113 return true; | 114 return true; |
| 114 else | 115 else |
| 115 return false; | 116 return false; |
| 116 } | 117 } |
| 117 | 118 |
| 121 if (strncmp(s1, s2, strlen(s2)) == 0) | 122 if (strncmp(s1, s2, strlen(s2)) == 0) |
| 122 return true; | 123 return true; |
| 123 else | 124 else |
| 124 return false; | 125 return false; |
| 125 } | 126 } |
| 127 | |
| 128 void | |
| 129 str_trim (char **s) | |
| 130 { | |
| 131 size_t i; | |
| 132 if (*s != NULL) | |
| 133 { | |
| 134 while (isspace(**s)) | |
| 135 (*s)++; | |
| 136 i = strlen(*s); | |
| 137 while (isspace((*s)[--i])) | |
| 138 (*s)[i] = '\0'; | |
| 139 } | |
| 140 } |