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Checkpoint -- still merging with Taj's version of the world.

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This commit is contained in:
wkj 2004-05-16 07:55:57 +00:00
parent b855148c9b
commit c5561c23cf
37 changed files with 415 additions and 378 deletions
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11
src/cmd/troff/t11.c
View file

@ -17,13 +17,14 @@ Font fonts[MAXFONTS+1]; /* font info + ptr to width info */
#define eq(s1, s2) (strcmp(s1, s2) == 0)
int
getdesc(char *name)
{
FILE *fin;
char cmd[100], s[100];
int i, v;
if ((fin = fopen(unsharp(name), "r")) == NULL)
if ((fin = fopen(name, "r")) == NULL)
return -1;
while (fscanf(fin, "%s", cmd) != EOF) {
if (strcmp(cmd, "res") == 0) {
@ -64,7 +65,7 @@ static int checkfont(char *name)
char buf[300], buf2[300];
int i, status = -1;
if ((fp = fopen(unsharp(name), "r")) == NULL)
if ((fp = fopen(name, "r")) == NULL)
return -1;
for (i = 1; i <= 10; i++) {
if (fgets(buf, sizeof buf, fp) == NULL)
@ -85,6 +86,7 @@ static int checkfont(char *name)
}
int
getfont(char *name, int pos) /* create width tab for font */
{
FILE *fin;
@ -94,10 +96,11 @@ getfont(char *name, int pos) /* create width tab for font */
int i, nw, n, wid, kern, code, type;
char buf[100], ch[100], s1[100], s2[100], s3[100], cmd[300];
nw = code = 0;
/* fprintf(stderr, "read font %s onto %d\n", name, pos); */
if (checkfont(name) == -1)
return -1;
if ((fin = fopen(unsharp(name), "r")) == NULL)
if ((fin = fopen(name, "r")) == NULL)
return -1;
for (i = 0; i < ALPHABET; i++)
chtemp[i] = chinit; /* zero out to begin with */
@ -189,6 +192,7 @@ getfont(char *name, int pos) /* create width tab for font */
return 1;
}
int
chadd(char *s, int type, int install) /* add s to global character name table; */
{ /* or just look it up */
@ -231,6 +235,7 @@ char *chname(int n) /* return string for char with index n */
return "";
}
int
getlig(FILE *fin) /* pick up ligature list */
{
int lig;