diff options
| -rw-r--r-- | cgit.h | 2 | ||||
| -rw-r--r-- | shared.c | 40 | ||||
| -rw-r--r-- | ui-plain.c | 40 |
3 files changed, 42 insertions, 40 deletions
diff --git a/cgit.h b/cgit.h index f327627..0f1e186 100644 --- a/cgit.h +++ b/cgit.h @@ -391,4 +391,6 @@ extern int readfile(const char *path, char **buf, size_t *size); extern char *expand_macros(const char *txt); +extern char *get_mimetype_from_file(const char *filename, const char *ext); + #endif /* CGIT_H */ diff --git a/shared.c b/shared.c index 3bd2a9e..fb4e8ca 100644 --- a/shared.c +++ b/shared.c @@ -560,3 +560,43 @@ char *expand_macros(const char *txt) } return result; } + +char *get_mimetype_from_file(const char *filename, const char *ext) +{ + static const char *delimiters; + char *result; + FILE *fd; + char line[1024]; + char *mimetype; + char *token; + + if (!filename) + return NULL; + + fd = fopen(filename, "r"); + if (!fd) + return NULL; + + delimiters = " \t\r\n"; + result = NULL; + + /* loop over all lines in the file */ + while (!result && fgets(line, sizeof(line), fd)) { + mimetype = strtok(line, delimiters); + + /* skip empty lines and comment lines */ + if (!mimetype || (mimetype[0] == '#')) + continue; + + /* loop over all extensions of mimetype */ + while ((token = strtok(NULL, delimiters))) { + if (!strcasecmp(ext, token)) { + result = xstrdup(mimetype); + break; + } + } + } + fclose(fd); + + return result; +} diff --git a/ui-plain.c b/ui-plain.c index 0daa7bf..d68518e 100644 --- a/ui-plain.c +++ b/ui-plain.c @@ -16,46 +16,6 @@ struct walk_tree_context { int match; }; -static char *get_mimetype_from_file(const char *filename, const char *ext) -{ - static const char *delimiters; - char *result; - FILE *fd; - char line[1024]; - char *mimetype; - char *token; - - if (!filename) - return NULL; - - fd = fopen(filename, "r"); - if (!fd) - return NULL; - - delimiters = " \t\r\n"; - result = NULL; - - /* loop over all lines in the file */ - while (!result && fgets(line, sizeof(line), fd)) { - mimetype = strtok(line, delimiters); - - /* skip empty lines and comment lines */ - if (!mimetype || (mimetype[0] == '#')) - continue; - - /* loop over all extensions of mimetype */ - while ((token = strtok(NULL, delimiters))) { - if (!strcasecmp(ext, token)) { - result = xstrdup(mimetype); - break; - } - } - } - fclose(fd); - - return result; -} - static int print_object(const unsigned char *sha1, const char *path) { enum object_type type; |