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| author | delphij <delphij@FreeBSD.org> | 2010-11-06 03:59:21 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2010-11-06 03:59:21 +0000 |
| commit | e5ffca4db6145f8a64ad71d245708101d8f06083 (patch) | |
| tree | 1d56f765850e5614fb3f79630e2fa04534a34c54 | |
| parent | 070520ecc1bf32802f718d73dab306102fd0f0b9 (diff) | |
| download | FreeBSD-src-e5ffca4db6145f8a64ad71d245708101d8f06083.zip FreeBSD-src-e5ffca4db6145f8a64ad71d245708101d8f06083.tar.gz | |
Inverse display of top(1)'s table header when running in inactive mode.
MFC after: 2 weeks
| -rw-r--r-- | contrib/top/display.c | 12 | ||||
| -rw-r--r-- | contrib/top/top.h | 2 |
2 files changed, 11 insertions, 3 deletions
diff --git a/contrib/top/display.c b/contrib/top/display.c index 9476530..de91c6c 100644 --- a/contrib/top/display.c +++ b/contrib/top/display.c @@ -694,7 +694,7 @@ char *text; int width; s = NULL; - width = display_width; + width = screen_width; header_length = strlen(text); if (header_length >= width) { s = malloc((width + 1) * sizeof(char)); @@ -702,6 +702,14 @@ char *text; return (NULL); strncpy(s, text, width); s[width] = '\0'; + } else { + s = malloc((width + 1) * sizeof(char)); + if (s == NULL) + return (NULL); + strncpy(s, text, width); + while (screen_width > header_length) + s[header_length++] = ' '; + s[width] = '\0'; } return (s); } @@ -726,7 +734,7 @@ char *text; if (header_status == ON) { putchar('\n'); - fputs(text, stdout); + standout(text, stdout); lastline++; } else if (header_status == ERASE) diff --git a/contrib/top/top.h b/contrib/top/top.h index a281957..c51485a 100644 --- a/contrib/top/top.h +++ b/contrib/top/top.h @@ -14,7 +14,7 @@ extern int Header_lines; /* 7 */ /* Maximum number of columns allowed for display */ -#define MAX_COLS 128 +#define MAX_COLS 512 /* Log base 2 of 1024 is 10 (2^10 == 1024) */ #define LOG1024 10 |
