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(http_lib.c) Add spaces

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This commit is contained in:
twinaphex 2014-12-20 21:53:45 +01:00
parent a5394f4e77
commit bfdf283a11
1 changed files with 14 additions and 13 deletions
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27
http_lib.c
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@ -80,7 +80,7 @@ static int http_read_line (int fd, char *buffer, int max)
int n=0;
while (n<max)
{
if (read(fd,buffer,1)!=1)
if (read(fd,buffer,1) != 1)
{
n= -n;
break;
@ -169,7 +169,7 @@ static http_retcode http_query(const char *command, const char *url, const char
char header[MAXBUF];
int hlg;
http_retcode ret;
int proxy=(http_proxy_server!=NULL && http_proxy_port!=0);
int proxy=(http_proxy_server != NULL && http_proxy_port != 0);
int port = proxy ? http_proxy_port : http_port ;
if (pfd) *pfd=-1;
@ -227,11 +227,11 @@ static http_retcode http_query(const char *command, const char *url, const char
hlg=strlen(header);
/* send header */
if (write(s,header,hlg)!=hlg)
if (write(s,header,hlg) != hlg)
ret= ERRWRHD;
/* send data */
else if (length && data && (write(s,data,length)!=length) )
else if (length && data && (write(s,data,length) != length) )
ret= ERRWRDT;
else
{
@ -243,7 +243,7 @@ static http_retcode http_query(const char *command, const char *url, const char
#endif
if (linelen<=0)
ret=ERRRDHD;
else if (sscanf(header,"HTTP/1.%*d %03d",(int*)&ret)!=1)
else if (sscanf(header,"HTTP/1.%*d %03d",(int*)&ret) != 1)
ret=ERRPAHD;
else if (mode == KEEP_OPEN)
return ret;
@ -326,14 +326,15 @@ http_retcode http_get(const char *filename, char **pdata, int *plength, char *ty
if (!pdata)
return ERRNULL;
else
*pdata = NULL;
*pdata = NULL;
if (plength)
*plength = 0;
if (typebuf)
*typebuf = '\0';
ret=http_query("GET",filename,"",KEEP_OPEN, NULL, 0, &fd);
ret = http_query("GET",filename,"",KEEP_OPEN, NULL, 0, &fd);
if (ret == 200)
{
while (1)
@ -353,7 +354,7 @@ http_retcode http_get(const char *filename, char **pdata, int *plength, char *ty
break;
/* try to parse some keywords : */
/* convert to lower case 'till a : is found or end of string */
for (pc=header; (*pc!=':' && *pc) ; pc++)
for (pc=header; (*pc != ':' && *pc) ; pc++)
*pc=tolower(*pc);
sscanf(header,"content-length: %d",&length);
if (typebuf)
@ -373,7 +374,7 @@ http_retcode http_get(const char *filename, char **pdata, int *plength, char *ty
}
n=http_read_buffer(fd,*pdata,length);
close(fd);
if (n!=length)
if (n != length)
ret=ERRRDDT;
}
else if (ret>=0)
@ -436,7 +437,7 @@ http_retcode http_head(const char *filename, int *plength, char *typebuf)
break;
/* try to parse some keywords : */
/* convert to lower case 'till a : is found or end of string */
for (pc=header; (*pc!=':' && *pc) ; pc++)
for (pc=header; (*pc != ':' && *pc) ; pc++)
*pc=tolower(*pc);
sscanf(header,"content-length: %d",&length);
if (typebuf)
@ -511,14 +512,14 @@ http_retcode http_parse_url(char *url, char **pfilename)
*(pc-1) = 0;
if (c == ':')
{
if (sscanf(pc,"%d",&http_port)!=1)
if (sscanf(pc,"%d",&http_port) != 1)
{
#ifdef VERBOSE
fprintf(stderr,"invalid port in url\n");
#endif
return ERRURLP;
}
for (pc++; (*pc && *pc!='/') ; pc++) ;
for (pc++; (*pc && *pc != '/') ; pc++) ;
if (*pc)
pc++;
}