diff options
Diffstat (limited to 'Src/Zle/zle_misc.c')
-rw-r--r-- | Src/Zle/zle_misc.c | 44 |
1 files changed, 24 insertions, 20 deletions
diff --git a/Src/Zle/zle_misc.c b/Src/Zle/zle_misc.c index 6a42f157e..fb8070e0a 100644 --- a/Src/Zle/zle_misc.c +++ b/Src/Zle/zle_misc.c @@ -105,6 +105,7 @@ selfinsertunmeta(char **args) int deletechar(char **args) { + int n; if (zmult < 0) { int ret; zmult = -zmult; @@ -112,12 +113,15 @@ deletechar(char **args) zmult = -zmult; return ret; } - if (zlecs + zmult <= zlell) { - zlecs += zmult; - backdel(zmult); - return 0; + + n = zmult; + while (n--) { + if (zlecs == zlell) + return 1; + INCCS(); } - return 1; + backdel(zmult, 0); + return 0; } /**/ @@ -131,7 +135,7 @@ backwarddeletechar(char **args) zmult = -zmult; return ret; } - backdel(zmult > zlecs ? zlecs : zmult); + backdel(zmult > zlecs ? zlecs : zmult, 0); return 0; } @@ -149,7 +153,7 @@ killwholeline(UNUSED(char **args)) while (zlecs && zleline[zlecs - 1] != '\n') zlecs--; for (i = zlecs; i != zlell && zleline[i] != '\n'; i++); - forekill(i - zlecs + (i != zlell), fg); + forekill(i - zlecs + (i != zlell), fg ? (CUT_FRONT|CUT_RAW) : CUT_RAW); } clearlist = 1; return 0; @@ -160,7 +164,7 @@ int killbuffer(UNUSED(char **args)) { zlecs = 0; - forekill(zlell, 0); + forekill(zlell, CUT_RAW); clearlist = 1; return 0; } @@ -185,7 +189,7 @@ backwardkillline(char **args) while (zlecs && zleline[zlecs - 1] != '\n') zlecs--, i++; } - forekill(i, 1); + forekill(i, CUT_FRONT|CUT_RAW); clearlist = 1; return 0; } @@ -267,13 +271,13 @@ poundinsert(UNUSED(char **args)) zlecs = findeol(); } } else { - foredel(1); + foredel(1, 0); zlecs = findeol(); while(zlecs != zlell) { zlecs++; vifirstnonblank(zlenoargs); if(zleline[zlecs] == '#') - foredel(1); + foredel(1, 0); zlecs = findeol(); } } @@ -319,7 +323,7 @@ killline(char **args) while (zlecs != zlell && zleline[zlecs] != ZWC('\n')) zlecs++, i++; } - backkill(i, 0); + backkill(i, CUT_RAW); clearlist = 1; return 0; } @@ -331,9 +335,9 @@ killregion(UNUSED(char **args)) if (mark > zlell) mark = zlell; if (mark > zlecs) - forekill(mark - zlecs, 0); + forekill(mark - zlecs, CUT_RAW); else - backkill(zlecs - mark, 1); + backkill(zlecs - mark, CUT_FRONT|CUT_RAW); return 0; } @@ -344,7 +348,7 @@ copyregionaskill(char **args) if (*args) { int len; ZLE_STRING_T line = stringaszleline(*args, 0, &len, NULL, NULL); - cuttext(line, len, -1); + cuttext(line, len, CUT_REPLACE); free(line); } else { if (mark > zlell) @@ -352,7 +356,7 @@ copyregionaskill(char **args) if (mark > zlecs) cut(zlecs, mark - zlecs, 0); else - cut(mark, zlecs - mark, 1); + cut(mark, zlecs - mark, CUT_FRONT); } return 0; } @@ -441,7 +445,7 @@ yankpop(UNUSED(char **args)) } while (!buf->buf || *buf->buf == ZWC('\0')); zlecs = yankb; - foredel(yanke - yankb); + foredel(yanke - yankb, CUT_RAW); cc = buf->len; spaceinline(cc); ZS_memcpy(zleline + zlecs, buf->buf, cc); @@ -766,7 +770,7 @@ quoteregion(UNUSED(char **args)) } str = (ZLE_STRING_T)hcalloc((len = mark - zlecs) * ZLE_CHAR_SIZE); ZS_memcpy(str, zleline + zlecs, len); - foredel(len); + foredel(len, CUT_RAW); str = makequote(str, &len); spaceinline(len); ZS_memcpy(zleline + zlecs, str, len); @@ -1321,10 +1325,10 @@ iremovesuffix(ZLE_INT_T c, int keep) /* must be shifting wide character lengths */ if (zlemetaline != NULL) { unmetafy_line(); - backdel(sl); + backdel(sl, CUT_RAW); metafy_line(); } else - backdel(sl); + backdel(sl, CUT_RAW); if (!keep) invalidatelist(); } |