comparison: src/server/ucx/string.c
src/server/ucx/string.c
- changeset 16
- a9bbd82d2dce
- parent 15
- cff9c4101dd7
- child 21
- 627b09ee74e4
equal
deleted
inserted
replaced
| 15:cff9c4101dd7 | 16:a9bbd82d2dce |
|---|---|
| 8 #include <stdlib.h> | 8 #include <stdlib.h> |
| 9 #include <string.h> | 9 #include <string.h> |
| 10 #include <stdarg.h> | 10 #include <stdarg.h> |
| 11 | 11 |
| 12 #include "string.h" | 12 #include "string.h" |
| 13 #include "mempool.h" | |
| 13 | 14 |
| 14 sstr_t sstr (char *s) { | 15 sstr_t sstr (char *s) { |
| 15 sstr_t string; | 16 sstr_t string; |
| 16 string.ptr = s; | 17 string.ptr = s; |
| 17 string.length = strlen(s); | 18 string.length = strlen(s); |
| 95 | 96 |
| 96 memcpy(newstring.ptr, s.ptr, s.length); | 97 memcpy(newstring.ptr, s.ptr, s.length); |
| 97 | 98 |
| 98 return newstring; | 99 return newstring; |
| 99 } | 100 } |
| 101 | |
| 102 | |
| 103 // webserver extension | |
| 104 sstr_t sstrtrim(sstr_t string) { | |
| 105 sstr_t newstr = string; | |
| 106 int nsoff = 0; | |
| 107 int l = 1; | |
| 108 for(int i=0;i<string.length;i++) { | |
| 109 char c = string.ptr[i]; | |
| 110 if(l) { | |
| 111 /* leading whitespace */ | |
| 112 if(c > 32) { | |
| 113 l = 0; | |
| 114 nsoff = i; | |
| 115 newstr.ptr = &string.ptr[i]; | |
| 116 newstr.length = string.length - nsoff; | |
| 117 } | |
| 118 } else { | |
| 119 /* trailing whitespace */ | |
| 120 if(c > 32) { | |
| 121 newstr.length = (i - nsoff) + 1; | |
| 122 } | |
| 123 } | |
| 124 } | |
| 125 return newstr; | |
| 126 } | |
| 127 | |
| 128 sstr_t sstrdub_mp(UcxMempool *mp, sstr_t s) { | |
| 129 sstr_t newstring; | |
| 130 newstring.ptr = ucx_mempool_malloc(mp, s.length + 1); | |
| 131 newstring.length = s.length; | |
| 132 newstring.ptr[newstring.length] = 0; | |
| 133 | |
| 134 memcpy(newstring.ptr, s.ptr, s.length); | |
| 135 | |
| 136 return newstring; | |
| 137 } |
