strcasecompare: is the new name for strequal()

... to make it less likely that we forget that the function actually
does case insentive compares. Also replaced several invokes of the
function with a plain strcmp when case sensitivity is not an issue (like
comparing with "-").
This commit is contained in:
Daniel Stenberg 2016-09-30 17:15:05 +02:00
parent 1833a45dde
commit 502acba2af
36 changed files with 98 additions and 111 deletions

View file

@ -25,7 +25,7 @@
*/
#include "test.h"
#include "strequal.h"
#include "strcase.h"
#include "memdebug.h"
static CURLcode send_request(CURL *curl, const char *url, int seq,
@ -72,11 +72,11 @@ static long parse_auth_name(const char *arg)
{
if(!arg)
return CURLAUTH_NONE;
if(strequal(arg, "basic"))
if(strcasecompare(arg, "basic"))
return CURLAUTH_BASIC;
if(strequal(arg, "digest"))
if(strcasecompare(arg, "digest"))
return CURLAUTH_DIGEST;
if(strequal(arg, "ntlm"))
if(strcasecompare(arg, "ntlm"))
return CURLAUTH_NTLM;
return CURLAUTH_NONE;
}

View file

@ -3,7 +3,7 @@ noinst_PROGRAMS = getpart resolve rtspd sockfilt sws tftpd fake_ntlm
CURLX_SRCS = \
../../lib/mprintf.c \
../../lib/nonblock.c \
../../lib/strequal.c \
../../lib/strcase.c \
../../lib/strtoofft.c \
../../lib/timeval.c \
../../lib/warnless.c
@ -11,7 +11,7 @@ CURLX_SRCS = \
CURLX_HDRS = \
../../lib/curlx.h \
../../lib/nonblock.h \
../../lib/strequal.h \
../../lib/strcase.h \
../../lib/strtoofft.h \
../../lib/timeval.h \
../../lib/warnless.h

View file

@ -590,7 +590,7 @@ static int ProcessRequest(struct httprequest *req)
if(got_exit_signal)
return 1; /* done */
if((req->cl==0) && curlx_strnequal("Content-Length:", line, 15)) {
if((req->cl==0) && curlx_strncasecompare("Content-Length:", line, 15)) {
/* If we don't ignore content-length, we read it and we read the whole
request including the body before we return. If we've been told to
ignore the content-length, we will return as soon as all headers
@ -616,8 +616,8 @@ static int ProcessRequest(struct httprequest *req)
logmsg("... but will abort after %zu bytes", req->cl);
break;
}
else if(curlx_strnequal("Transfer-Encoding: chunked", line,
strlen("Transfer-Encoding: chunked"))) {
else if(curlx_strncasecompare("Transfer-Encoding: chunked", line,
strlen("Transfer-Encoding: chunked"))) {
/* chunked data coming in */
chunked = TRUE;
}

View file

@ -697,7 +697,7 @@ static int ProcessRequest(struct httprequest *req)
if(got_exit_signal)
return 1; /* done */
if((req->cl==0) && curlx_strnequal("Content-Length:", line, 15)) {
if((req->cl==0) && curlx_strncasecompare("Content-Length:", line, 15)) {
/* If we don't ignore content-length, we read it and we read the whole
request including the body before we return. If we've been told to
ignore the content-length, we will return as soon as all headers
@ -723,8 +723,8 @@ static int ProcessRequest(struct httprequest *req)
logmsg("... but will abort after %zu bytes", req->cl);
break;
}
else if(curlx_strnequal("Transfer-Encoding: chunked", line,
strlen("Transfer-Encoding: chunked"))) {
else if(curlx_strncasecompare("Transfer-Encoding: chunked", line,
strlen("Transfer-Encoding: chunked"))) {
/* chunked data coming in */
chunked = TRUE;
}

View file

@ -21,7 +21,7 @@
***************************************************************************/
#include "curlcheck.h"
#include "strequal.h"
#include "strcase.h"
static CURLcode unit_setup(void) {return CURLE_OK;}
static void unit_stop(void) {}
@ -30,25 +30,25 @@ UNITTEST_START
int rc;
rc = curl_strequal("iii", "III");
rc = curl_strcasecompare("iii", "III");
fail_unless(rc != 0, "return code should be zero");
rc = curl_strequal("iiia", "III");
rc = curl_strcasecompare("iiia", "III");
fail_unless(rc == 0, "return code should be zero");
rc = curl_strequal("iii", "IIIa");
rc = curl_strcasecompare("iii", "IIIa");
fail_unless(rc == 0, "return code should be zero");
rc = curl_strequal("iiiA", "IIIa");
rc = curl_strcasecompare("iiiA", "IIIa");
fail_unless(rc != 0, "return code should be non-zero");
rc = curl_strnequal("iii", "III", 3);
rc = curl_strncasecompare("iii", "III", 3);
fail_unless(rc != 0, "return code should be non-zero");
rc = curl_strnequal("iiiABC", "IIIcba", 3);
rc = curl_strncasecompare("iiiABC", "IIIcba", 3);
fail_unless(rc != 0, "return code should be non-zero");
rc = curl_strnequal("ii", "II", 3);
rc = curl_strncasecompare("ii", "II", 3);
fail_unless(rc != 0, "return code should be non-zero");
UNITTEST_STOP