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author | 2015-11-30 03:10:21 -0500 | |
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committer | 2015-11-30 03:10:21 -0500 | |
commit | c0b7206652b2852bc574694e7ba07ba1c2acdc00 (patch) | |
tree | 5cb95cb0e19e03610525903df46279df2c3b7eb1 /rubbos/app/httpd-2.0.64/srclib/pcre/pcredemo.c | |
parent | b6d3d6e668b793220f2d3af1bc3e828553dc3fe6 (diff) |
delete app
Change-Id: Id4c572809969ebe89e946e88063eaed262cff3f2
Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
Diffstat (limited to 'rubbos/app/httpd-2.0.64/srclib/pcre/pcredemo.c')
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/pcre/pcredemo.c | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/pcre/pcredemo.c b/rubbos/app/httpd-2.0.64/srclib/pcre/pcredemo.c deleted file mode 100644 index cb4e46f1..00000000 --- a/rubbos/app/httpd-2.0.64/srclib/pcre/pcredemo.c +++ /dev/null @@ -1,94 +0,0 @@ -#include <stdio.h> -#include <string.h> -#include <pcre.h> - -/* Compile thuswise: - gcc -Wall pcredemo.c -I/opt/local/include -L/opt/local/lib \ - -R/opt/local/lib -lpcre -*/ - -#define OVECCOUNT 30 /* should be a multiple of 3 */ - -int main(int argc, char **argv) -{ -pcre *re; -const char *error; -int erroffset; -int ovector[OVECCOUNT]; -int rc, i; - -if (argc != 3) - { - printf("Two arguments required: a regex and a subject string\n"); - return 1; - } - -/* Compile the regular expression in the first argument */ - -re = pcre_compile( - argv[1], /* the pattern */ - 0, /* default options */ - &error, /* for error message */ - &erroffset, /* for error offset */ - NULL); /* use default character tables */ - -/* Compilation failed: print the error message and exit */ - -if (re == NULL) - { - printf("PCRE compilation failed at offset %d: %s\n", erroffset, error); - return 1; - } - -/* Compilation succeeded: match the subject in the second argument */ - -rc = pcre_exec( - re, /* the compiled pattern */ - NULL, /* no extra data - we didn't study the pattern */ - argv[2], /* the subject string */ - (int)strlen(argv[2]), /* the length of the subject */ - 0, /* start at offset 0 in the subject */ - 0, /* default options */ - ovector, /* output vector for substring information */ - OVECCOUNT); /* number of elements in the output vector */ - -/* Matching failed: handle error cases */ - -if (rc < 0) - { - switch(rc) - { - case PCRE_ERROR_NOMATCH: printf("No match\n"); break; - /* - Handle other special cases if you like - */ - default: printf("Matching error %d\n", rc); break; - } - return 1; - } - -/* Match succeded */ - -printf("Match succeeded\n"); - -/* The output vector wasn't big enough */ - -if (rc == 0) - { - rc = OVECCOUNT/3; - printf("ovector only has room for %d captured substrings\n", rc - 1); - } - -/* Show substrings stored in the output vector */ - -for (i = 0; i < rc; i++) - { - char *substring_start = argv[2] + ovector[2*i]; - int substring_length = ovector[2*i+1] - ovector[2*i]; - printf("%2d: %.*s\n", i, substring_length, substring_start); - } - -return 0; -} - - |