X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=libraries%2Fafm%2Ftest-afm.c;fp=libraries%2Fafm%2Ftest-afm.c;h=16cfc8b5c8c6ba345ffef4653a531e24c92997c3;hp=8347ad6a6cf1df5569bba3ed6bdeb2c17c177ccf;hb=657d850f957a2dd703e3aab2d7cde4b0f9711c15;hpb=4b5d5057d267f01f60c04eeee1288e812a32cf31

diff --git a/libraries/afm/test-afm.c b/libraries/afm/test-afm.c
index 8347ad6..16cfc8b 100644
--- a/libraries/afm/test-afm.c
+++ b/libraries/afm/test-afm.c
@@ -1,17 +1,22 @@
 #include "rrd_afm.h"
 #include <stdio.h>
 
-FILE *fp;
+FILE     *fp;
+
+static void make_tests(
+    void);
+static void print(
+    const char *s);
+double    y = 0;
 
-static void make_tests(void);
-static void print(const char *s);
-double y = 0;
 //static const char *font = "Times-Roman";
 static const char *font = "Times Bold Italic";
+
 //static const char *font = "Courier";
 //static const char *font = "Courier Bold Oblique";
 
-void make_tests()
+void make_tests(
+    )
 {
 #ifdef __APPLE__
 #define charset_legend "Macintosh charset"
@@ -28,81 +33,91 @@ void make_tests()
 #define aa "\xA5"
 #define NBSP "\x00A0"
 #endif
-  print(AE); /* very wide char */
-  print(AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE);
-  print(charset_legend);
-  print("S,");
-  print("sfil");
-  print("Hello, world");
-  print("AVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAV");
-  print("AAAAAAAAAAAAAAAAAAVVVVVVVVVVVVVVVVVV");
-  print("fiffififfififfififfififfififfififfi");
-  print("fi");
-  print("fil");
-  print("fifififififififififififififififififififififififififi");
-  print(AE "bleskiver med gl"oe"gg. " NBSP NBSP NBSP NBSP NBSP NBSP NBSP
-      AE" Fywerhus: 'A "ae" u "aa" "ae" "oe" i "ae" fywer'.");
-  print("Ingef"ae"rp"ae"rer med karamelsauce. R"oe"dgr"oe"d med fl"oe"de.");
-  print("(Optional.) Ligature sequence where successor and ligature are both names.  The current character may join ...");
+    print(AE);          /* very wide char */
+    print(AE AE AE AE AE AE AE AE AE AE AE AE AE AE AE);
+    print(charset_legend);
+    print("S,");
+    print("sfil");
+    print("Hello, world");
+    print("AVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAVAV");
+    print("AAAAAAAAAAAAAAAAAAVVVVVVVVVVVVVVVVVV");
+    print("fiffififfififfififfififfififfififfi");
+    print("fi");
+    print("fil");
+    print("fifififififififififififififififififififififififififi");
+    print(AE "bleskiver med gl" oe "gg. " NBSP NBSP NBSP NBSP NBSP NBSP NBSP
+          AE " Fywerhus: 'A " ae " u " aa " " ae " " oe " i " ae " fywer'.");
+    print("Ingef" ae "rp" ae "rer med karamelsauce. R" oe "dgr" oe "d med fl"
+          oe "de.");
+    print
+        ("(Optional.) Ligature sequence where successor and ligature are both names.  The current character may join ...");
 }
 
-static void vline(double x, double y1, double y2)
+static void vline(
+    double x,
+    double y1,
+    double y2)
 {
-  fprintf(fp, "<line x1=\"%.2f\" y1=\"%.2f\" x2=\"%.2f\" y2=\"%.2f\""
-      " stroke-width=\"1\" stroke=\"#000\"/>\n",
-      x, y1, x, y2);
+    fprintf(fp, "<line x1=\"%.2f\" y1=\"%.2f\" x2=\"%.2f\" y2=\"%.2f\""
+            " stroke-width=\"1\" stroke=\"#000\"/>\n", x, y1, x, y2);
 }
 
-static void print(const char *s)
+static void print(
+    const char *s)
 {
-  double size = 12;
-  double x = 10;
-  double width = afm_get_text_width(0, font, size, 4, s);
-  unsigned char *up = (unsigned char*)s;
-  fprintf(stderr, "Width = %f for '%s'\n", width, s);
-  y += 10;
-  vline(x, y, y + 5);
-  fprintf(fp, "<text x=\"%.2f\" y=\"%.2f\" font-size=\"%.2f\">", x, y, size);
-  while (*up) {
-    unsigned char ch = afm_host2unicode(*up);
-    if (ch < 127)
-      putc(ch, fp);
-    else
-      fprintf(fp, "&#%d;", ch);
-    up++;
-  }
-  fputs("</text>\n", fp);
-  vline(x + width, y, y + 5);
-  y += 1.1 * size;
+    double    size = 12;
+    double    x = 10;
+    double    width = afm_get_text_width(0, font, size, 4, s);
+    unsigned char *up = (unsigned char *) s;
+
+    fprintf(stderr, "Width = %f for '%s'\n", width, s);
+    y += 10;
+    vline(x, y, y + 5);
+    fprintf(fp, "<text x=\"%.2f\" y=\"%.2f\" font-size=\"%.2f\">", x, y,
+            size);
+    while (*up) {
+        unsigned char ch = afm_host2unicode(*up);
+
+        if (ch < 127)
+            putc(ch, fp);
+        else
+            fprintf(fp, "&#%d;", ch);
+        up++;
+    }
+    fputs("</text>\n", fp);
+    vline(x + width, y, y + 5);
+    y += 1.1 * size;
 }
 
-static void header()
+static void header(
+    )
 {
-   fprintf(fp,
- "<?xml version=\"1.0\" standalone=\"no\"?>\n"
- "<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.0//EN\"\n"
- "   \"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd\">\n"
- "<svg width=\"650\" height=\"400\" preserveAspectRatio=\"xMidYMid\"\n"
- "    font-family=\"%s\">\n", font);
- }
+    fprintf(fp,
+            "<?xml version=\"1.0\" standalone=\"no\"?>\n"
+            "<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.0//EN\"\n"
+            "   \"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd\">\n"
+            "<svg width=\"650\" height=\"400\" preserveAspectRatio=\"xMidYMid\"\n"
+            "    font-family=\"%s\">\n", font);
+}
 
 
-static void footer()
+static void footer(
+    )
 {
-   fputs("</svg>\n", fp);
+    fputs("</svg>\n", fp);
 }
 
-int main()
+int main(
+    )
 {
-  fp = fopen("test.svg", "w");
-  if (fp == NULL) {
-    fprintf(stderr, "Can't create output.\n");
-    exit(1);
-  }
-  header();
-  make_tests();
-  footer();
-  fclose(fp);
-  return 0;
+    fp = fopen("test.svg", "w");
+    if (fp == NULL) {
+        fprintf(stderr, "Can't create output.\n");
+        exit(1);
+    }
+    header();
+    make_tests();
+    footer();
+    fclose(fp);
+    return 0;
 }
-