diff options
Diffstat (limited to 'dln.c')
| -rw-r--r-- | dln.c | 26 |
1 files changed, 8 insertions, 18 deletions
@@ -89,7 +89,7 @@ char *getenv(); # include <image.h> #endif -int eaccess(); +int eaccess(const char *, int); #ifndef NO_DLN_LOAD @@ -107,9 +107,7 @@ int eaccess(); #endif static int -init_funcname_len(buf, file) - char **buf; - const char *file; +init_funcname_len(char **buf, const char *file) { char *p; const char *slash; @@ -1161,7 +1159,7 @@ dln_sym(name) #endif static const char * -dln_strerror() +dln_strerror(void) { #ifdef USE_DLN_A_OUT char *strerror(); @@ -1262,8 +1260,7 @@ aix_loaderror(const char *pathname) #endif /* NO_DLN_LOAD */ void* -dln_load(file) - const char *file; +dln_load(const char *file) { #ifdef NO_DLN_LOAD rb_raise(rb_eLoadError, "this executable file can't load extension libraries"); @@ -1606,12 +1603,10 @@ dln_load(file) return 0; /* dummy return */ } -static char *dln_find_1(); +static char *dln_find_1(char *fname, char *path, int exe_flag); char * -dln_find_exe(fname, path) - const char *fname; - const char *path; +dln_find_exe(const char *fname, const char *path) { if (!path) { path = getenv(PATH_ENV); @@ -1628,9 +1623,7 @@ dln_find_exe(fname, path) } char * -dln_find_file(fname, path) - const char *fname; - const char *path; +dln_find_file(const char *fname, const char *path) { #ifndef __MACOS__ if (!path) path = "."; @@ -1672,10 +1665,7 @@ conv_to_posix_path(win32, posix, len) static char fbuf[MAXPATHLEN]; static char * -dln_find_1(fname, path, exe_flag) - char *fname; - char *path; - int exe_flag; /* non 0 if looking for executable. */ +dln_find_1(char *fname, char *path, int exe_flag /* non 0 if looking for executable. */) { register char *dp; register char *ep; |