diff options
Diffstat (limited to 'editors/em/files/patch-ag')
| -rw-r--r-- | editors/em/files/patch-ag | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/editors/em/files/patch-ag b/editors/em/files/patch-ag new file mode 100644 index 0000000..993910d --- /dev/null +++ b/editors/em/files/patch-ag @@ -0,0 +1,118 @@ +--- main.c.orig Sat Jan 27 05:31:22 2001 ++++ main.c Mon Dec 31 19:08:46 2001 +@@ -49,11 +49,17 @@ + * + * 4.0 Petri Kutvonen, 1-Sep-91 + * +- * 4.0 convert from Linux source code to FreeBSD. +- * Added tabmask change option. (-T) tabsize 8 to 4. +- * Added automatic .c file setup cmode. like OS-9 uEMacs. +- * Tadashi Yumoto, 27-Jan-01 ++ * 4.0 convert from Linux source code to FreeBSD. ++ * Added tabmask change option. (-T) tabsize 8 to 4. ++ * Added automatic .c file setup cmode. like OS-9 uEMacs. ++ * Tadashi Yumoto, 27-Jan-01 ++ * 4.0.17 added file access permission test in file.c. ++ * Tadashi Yumoto, 14-Apr-01 + * ++ * modified -t option for -t4 or -t or -t8 supported. ++ * fixed bug in eval.c not set "tabsize". ++ * added help message. ++ * Tadashi Yumoto 30-Dec-01 + */ + + #include <stdio.h> +@@ -89,6 +95,10 @@ + #include <signal.h> + #endif + ++#if defined(TOYCODE) && defined(BSD) ++#include <sys/unistd.h> ++#include <errno.h> ++#endif + #if CALLED + emacs(argc, argv) + #else +@@ -225,9 +235,21 @@ + #if TOYCODE + case 't': /* -t for tabmask change */ + case 'T': +- tabmask = 0x03; +- tabsize = 4; +- break; ++ case 'x': ++ case 'X': ++ if ( argv[carg][2] == '4' || argv[carg][2] == NULL ) { ++ tabsize = 4; ++ tabmask = 0x03; ++ } else if ( argv[carg][2] == '8' ) { ++ tabmask = 0x07; ++ } ++ break; ++ case 'h': case 'H': case '?': ++ TTclose(); ++ TTkclose(); ++ vttidy(); ++ prtuse(argv[0]); ++ exit(0); + #endif + default: /* unknown switch */ + /* ignore this for now */ +@@ -273,7 +295,11 @@ + sink = strlen(argv[carg]); + if (sink >= 2 && (argv[carg][sink-2] == '.' && + (argv[carg][sink-1] == 'c' || argv[carg][sink-1] == 'h'))) +- bp->b_mode |= MDCMOD; ++ bp->b_mode |= gmode | MDCMOD; ++ /* for C++ */ ++ if (sink >= 3 && (argv[carg][sink-3] == '.' && ++ (argv[carg][sink-2] == 'c' && argv[carg][sink-1] == 'c'))) ++ bp->b_mode |= gmode | MDCMOD; + #endif + } + } +@@ -913,5 +939,44 @@ + #undef exit + exit(status); + #endif ++} ++#endif ++ ++#if TOYCODE ++static char *helpmsg[] = { ++ "Description:\n", ++ " Light-weight full screen editor.\n", ++#if PKCODE ++ " use termcap but,\n", ++ " em recognizes the size of the screen dynamically.\n", ++#endif ++ "\n", ++ "Options: upper/lower case handling same way.\n", ++ " -a ... process error file.\n", ++ " -e ... edit file.\n", ++ " -g<n> ... initial goto line <n>.\n", ++#if PKCODE ++ " +g<n> ... initial goto line <n>.\n", ++#endif ++#if CRYPT ++ " -k<key> ... cryption.\n", ++#endif ++#if PKCODE ++ " -n ... accept null chars.\n", ++#endif ++ " -r ... restrictive use.\n", ++ " -s<str> ... initial serarch string.\n", ++ " -v ... view file.\n", ++ " -t<4/8> ... force tab width change to 4/8.\n", ++}; ++ ++static int prtuse(pname) ++char *pname; ++{ ++ char **p = helpmsg, ++ **e = helpmsg + (sizeof (helpmsg) / (sizeof (char **))); ++ ++ fprintf(stderr,"Syntax: %s {[<opt>] file ...}\n",pname); ++ while ( p < e ) fputs(*p++,stderr); + } + #endif |
