diff options
Diffstat (limited to 'cbs.h')
| -rw-r--r-- | cbs.h | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -165,7 +165,11 @@ static int nproc(void); This function returns true on success and false if pkg-config is not found on the system. To check for pkg-configs existance without doing anything meaningful, you can call this function with flags set to 0 and lib set to a - VALID library name. */ + VALID library name. + + The arguments this function appends to the given command are heap-allocated. + If you care about free()ing them, you can figure out their indicies in + cmd.argv by getting cmd.len both before- and after calling this function. */ static bool pcquery(struct cmd *, char *lib, int flags); enum pkg_config_flags { PKGC_LIBS = 1 << 0, |