diff options
Diffstat (limited to 'support/tgrind/sysv/retest.c')
-rw-r--r-- | support/tgrind/sysv/retest.c | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/support/tgrind/sysv/retest.c b/support/tgrind/sysv/retest.c new file mode 100644 index 0000000000..098d06eae8 --- /dev/null +++ b/support/tgrind/sysv/retest.c @@ -0,0 +1,69 @@ +#ifndef lint +static char *sccsid="@(#)retest.c 1.1 (LBL) 3/29/85"; +#endif + +#include <ctype.h> + +int l_onecase = 0; +char * _regstart; +char * _escaped; +char * convexp(); +char * expmatch(); +int (*re_strncmp)(); +main() +{ + char reg[132]; + char *ireg; + char str[132]; + char *match; + char matstr[132]; + char c; + int strncmp(); + + re_strncmp = strncmp; + while (1) { + printf ("\nexpr: "); + scanf ("%s", reg); + ireg = convexp(reg); + match = ireg; + while(*match) { + switch (*match) { + + case '\\': + case '(': + case ')': + case '|': + printf ("%c", *match); + break; + + default: + if (isalnum(*match)) + printf("%c", *match); + else + printf ("<%03o>", *match); + break; + } + match++; + } + printf("\n"); + getchar(); + while(1) { + printf ("string: "); + match = str; + while ((c = getchar()) != '\n') + *match++ = c; + *match = 0; + if (str[0] == '#') + break; + matstr[0] = 0; + _regstart = str; + _escaped = 0; + match = expmatch (str, ireg, matstr); + if (match == 0) + printf ("FAILED\n"); + else + printf ("match\nmatstr = %s\n", matstr); + } + + } +} |