diff options
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -12,6 +12,7 @@ #include "quote.h" #include "hashmap.h" #include "string-list.h" +#include "utf8.h" struct config_source { struct config_source *prev; @@ -49,7 +50,7 @@ static struct config_set the_config_set; static int config_file_fgetc(struct config_source *conf) { - return fgetc(conf->u.file); + return getc_unlocked(conf->u.file); } static int config_file_ungetc(int c, struct config_source *conf) @@ -417,8 +418,7 @@ static int git_parse_source(config_fn_t fn, void *data) struct strbuf *var = &cf->var; /* U+FEFF Byte Order Mark in UTF8 */ - static const unsigned char *utf8_bom = (unsigned char *) "\xef\xbb\xbf"; - const unsigned char *bomptr = utf8_bom; + const char *bomptr = utf8_bom; for (;;) { int c = get_next_char(); @@ -426,7 +426,7 @@ static int git_parse_source(config_fn_t fn, void *data) /* We are at the file beginning; skip UTF8-encoded BOM * if present. Sane editors won't put this in on their * own, but e.g. Windows Notepad will do it happily. */ - if ((unsigned char) c == *bomptr) { + if (c == (*bomptr & 0377)) { bomptr++; continue; } else { @@ -1088,7 +1088,9 @@ int git_config_from_file(config_fn_t fn, const char *filename, void *data) f = fopen(filename, "r"); if (f) { + flockfile(f); ret = do_config_from_file(fn, filename, filename, f, data); + funlockfile(f); fclose(f); } return ret; |