diff options
| -rw-r--r-- | compat/win32/path-utils.h | 11 | ||||
| -rw-r--r-- | git-compat-util.h | 8 | ||||
| -rw-r--r-- | run-command.c | 10 |
3 files changed, 24 insertions, 5 deletions
diff --git a/compat/win32/path-utils.h b/compat/win32/path-utils.h index f2e70872cd..bba2b64408 100644 --- a/compat/win32/path-utils.h +++ b/compat/win32/path-utils.h @@ -20,6 +20,17 @@ static inline char *win32_find_last_dir_sep(const char *path) return ret; } #define find_last_dir_sep win32_find_last_dir_sep +static inline int win32_has_dir_sep(const char *path) +{ + /* + * See how long the non-separator part of the given path is, and + * if and only if it covers the whole path (i.e. path[len] is NUL), + * there is no separator in the path---otherwise there is a separator. + */ + size_t len = strcspn(path, "/\\"); + return !!path[len]; +} +#define has_dir_sep(path) win32_has_dir_sep(path) int win32_offset_1st_component(const char *path); #define offset_1st_component win32_offset_1st_component diff --git a/git-compat-util.h b/git-compat-util.h index aed0b5d4f9..8ba576e81e 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -389,6 +389,14 @@ static inline char *git_find_last_dir_sep(const char *path) #define find_last_dir_sep git_find_last_dir_sep #endif +#ifndef has_dir_sep +static inline int git_has_dir_sep(const char *path) +{ + return !!strchr(path, '/'); +} +#define has_dir_sep(path) git_has_dir_sep(path) +#endif + #ifndef query_user_email #define query_user_email() NULL #endif diff --git a/run-command.c b/run-command.c index f5e1149f9b..0f41af3b55 100644 --- a/run-command.c +++ b/run-command.c @@ -421,12 +421,12 @@ static int prepare_cmd(struct argv_array *out, const struct child_process *cmd) } /* - * If there are no '/' characters in the command then perform a path - * lookup and use the resolved path as the command to exec. If there - * are '/' characters, we have exec attempt to invoke the command - * directly. + * If there are no dir separator characters in the command then perform + * a path lookup and use the resolved path as the command to exec. If + * there are dir separator characters, we have exec attempt to invoke + * the command directly. */ - if (!strchr(out->argv[1], '/')) { + if (!has_dir_sep(out->argv[1])) { char *program = locate_in_PATH(out->argv[1]); if (program) { free((char *)out->argv[1]); |