debian: Final version of 64-bit time_t transition.

[lopsub.git] / config_file.l

diff --git a/config_file.l b/config_file.l
index 58aab83fa4def89a84eefe6bf74f00e3a6f9b7dc..66c1b769192186ba77b474bc4bdf65190962768c 100644 (file)
--- a/config_file.l
+++ b/config_file.l
@@ -21,7 +21,7 @@
 %s SC_SCANNING
 
 IDENTIFIER [a-zA-Z]+[a-zA-Z0-9_-]*
-EQUALS [[:space:]]*=[[:space:]]*
+EQUALS [[:blank:]]*=[[:blank:]]*
 OPTION [a-zA-Z]+[a-zA-Z0-9_-]*
 
 %{
@@ -47,10 +47,10 @@ OPTION [a-zA-Z]+[a-zA-Z0-9_-]*
 %%
 
  /* skip comments and whitespace */
-^[[:space:]]*#.*\n ;
-[[:space:]]|\n+ ;
+^[[:blank:]]*#.*\n ;
+[[:blank:]]|\n+ ;
 
-<INITIAL,SC_SCANNING>\[[[:space:]]*{IDENTIFIER}[[:space:]]*\][[:space:]]*\n {
+<INITIAL,SC_SCANNING>\[[[:blank:]]*{IDENTIFIER}[[:blank:]]*\][[:blank:]]*\n {
        int i, j;
        const char *subcmd = yyget_extra(yyscanner)->subcmd;
 
@@ -71,9 +71,9 @@ OPTION [a-zA-Z]+[a-zA-Z0-9_-]*
                BEGIN(SC_SCANNING);
 }
 
-<SC_SCANNING>{OPTION}[[:space:]]*\n add_option(yyscanner);
+<SC_SCANNING>{OPTION}[[:blank:]]*\n add_option(yyscanner);
 
-<SC_SCANNING>{OPTION}({EQUALS}|[[:space:]]+) {
+<SC_SCANNING>{OPTION}({EQUALS}|[[:blank:]]+) {
        int ret = add_option(yyscanner);
 
        if (ret < 0)
@@ -285,6 +285,7 @@ free_argv:
 }
 
 #if 0
+/* flex -o t.c config_file.l && cc -o tcf t.c */
 int main(void)
 {
        char buf[100 * 1024];
@@ -300,7 +301,7 @@ int main(void)
                exit(EXIT_FAILURE);
        argc = ret;
        for (i = 0; i < argc; i++)
-               printf("argv[%d]: %s\n", i, rargv[i]);
+               printf("argv[%d]: %s\n", i, argv[i]);
        return EXIT_SUCCESS;
 }
 #endif