X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/e87e89633383b8b75c68c98be3e0c14212109de2..112b2080626c62fff27cf8aaa9ac2fb07eb50b74:/html.c

diff --git a/html.c b/html.c
index 98ffaf9..bddb04d 100644
--- a/html.c
+++ b/html.c
@@ -11,6 +11,7 @@
 #include <stdlib.h>
 #include <stdarg.h>
 #include <string.h>
+#include <errno.h>
 
 int htmlfd = STDOUT_FILENO;
 
@@ -56,9 +57,7 @@ void html_txt(char *txt)
 	while(t && *t){
 		int c = *t;
 		if (c=='<' || c=='>' || c=='&') {
-			*t = '\0';
-			html(txt);
-			*t = c;
+			write(htmlfd, txt, t - txt);
 			if (c=='>')
 				html("&gt;");
 			else if (c=='<')
@@ -79,9 +78,7 @@ void html_ntxt(int len, char *txt)
 	while(t && *t && len--){
 		int c = *t;
 		if (c=='<' || c=='>' || c=='&') {
-			*t = '\0';
-			html(txt);
-			*t = c;
+			write(htmlfd, txt, t - txt);
 			if (c=='>')
 				html("&gt;");
 			else if (c=='<')
@@ -92,12 +89,8 @@ void html_ntxt(int len, char *txt)
 		}
 		t++;
 	}
-	if (t!=txt) {
-		char c = *t;
-		*t = '\0';
-		html(txt);
-		*t = c;
-	}
+	if (t!=txt)
+		write(htmlfd, txt, t - txt);
 	if (len<0)
 		html("...");
 }
@@ -108,9 +101,7 @@ void html_attr(char *txt)
 	while(t && *t){
 		int c = *t;
 		if (c=='<' || c=='>' || c=='\'') {
-			*t = '\0';
-			html(txt);
-			*t = c;
+			write(htmlfd, txt, t - txt);
 			if (c=='>')
 				html("&gt;");
 			else if (c=='<')
@@ -178,8 +169,11 @@ int html_include(const char *filename)
 	char buf[4096];
 	size_t len;
 
-	if (!(f = fopen(filename, "r")))
+	if (!(f = fopen(filename, "r"))) {
+		fprintf(stderr, "[cgit] Failed to include file %s: %s (%d).\n",
+			filename, strerror(errno), errno);
 		return -1;
+	}
 	while((len = fread(buf, 1, 4096, f)) > 0)
 		write(htmlfd, buf, len);
 	fclose(f);