diff options
| author | Hiltjo Posthuma <hiltjo@codemadness.org> | 2014-04-08 15:09:52 +0200 |
|---|---|---|
| committer | Hiltjo Posthuma <hiltjo@codemadness.org> | 2014-04-08 15:09:52 +0200 |
| commit | 7a31e4fcdca0f2f82e9fea143dc157607a811ccf (patch) | |
| tree | 3297e8d713f5672c5d9c2ebd3b2dd5c3b2aa5f09 /sfeed.c | |
| parent | 07692ff2b49ab52c4ae4635891b248ff5cde6ae2 (diff) | |
sfeed: simplify, comment old code
this might be alot slower, but also more clear (test this later).
Signed-off-by: Hiltjo Posthuma <hiltjo@codemadness.org>
Diffstat (limited to 'sfeed.c')
| -rw-r--r-- | sfeed.c | 16 |
1 files changed, 13 insertions, 3 deletions
@@ -151,7 +151,7 @@ namedentitytostr(const char *e, char *buffer, size_t bufsiz) { { NULL, NULL } }; size_t i; - if(*e != '&' || bufsiz < 2) /* doesnt start with & */ + if(*e != '&' || bufsiz < 2) /* doesn't start with & */ return 0; for(i = 0; entities[i][0]; i++) { /* NOTE: compares max 7 chars */ @@ -356,13 +356,22 @@ parsetime(const char *s, char *buf, size_t bufsiz) { static void string_print(String *s) { const char *p; - char buffer[BUFSIZ + 4]; - size_t i; +/* char buffer[BUFSIZ + 4]; + size_t i;*/ if(!s->len) return; /* skip leading whitespace */ for(p = s->data; *p && isspace((int)*p); p++); + for(; *p; p++) { + switch(*p) { + case '\n': fputs("\\n", stdout); break; + case '\\': fputs("\\\\", stdout); break; + case '\t': fputs("\\t", stdout); break; + default: putchar(*p); break; + } + } +#if 0 for(i = 0; *p; p++) { if(ISWSNOSPACE(*p)) { /* isspace(c) && c != ' ' */ if(*p == '\n') { /* escape newline */ @@ -386,6 +395,7 @@ string_print(String *s) { } if(i) /* write remaining */ fwrite(buffer, 1, i, stdout); +#endif } static int |