Upgrade lengths of RichString to `size_t` & many related changes.#1592

Draft

Explorer09 wants to merge 22 commits intohtop-dev:mainfrom Explorer09:rich-string-chlen

+458-339

Commits on Jan 23, 2025

Fix potential out of bound access in PCPProcessTable_updateCmdline()
Explorer09
committed
Minor code style adjustment in matchCmdlinePrefixWithExeSuffix()
Explorer09
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Improve process cmdline basename matching with procExe path
Explorer09
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Improve "comm" string highlighting in Process_makeCommandStr()
Explorer09
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Process: Use size_t for "cmdline" and "procExe" offsets
Explorer09
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Simplify an expression in Process_updateExe()
Explorer09
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Simplify findCommInCmdline() logic in Process.c
Explorer09
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RichString_setLen() minor logic fix
Explorer09
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Prevent length wraparound in RichString_rewind()
Explorer09
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Replace unnecessary RichString_appendnAscii() calls with appendAscii()
Explorer09
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Use RichString_appendnAscii() for CPU frequency text
Explorer09
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Add an assertion to Row_printLeftAlignedField()
Explorer09
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Add bound checks when changing Panel.cursorX value
Explorer09
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Remove redundant length clamping in Panel_draw()
Explorer09
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Panel.scrollH value clamp logic improvement
Explorer09
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Use size_t for Panel.scrollH and Panel.selectedLen
Explorer09
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Upgrade all length parameters of RichString class to size_t
Explorer09
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Add size limit checks to RichString methods
Explorer09
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Improve BarMeterMode_draw() limit check after data type changes
Explorer09
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Improve LEDMeterMode_draw() limit check after data type changes
Explorer09
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Fix mbstowcs_nonfatal() that might convert string shorter than desired
Explorer09
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Introduce RichString_append{,n}FormatAscii functions
Explorer09
committed

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Upgrade lengths of RichString to `size_t` & many related changes.#1592

Commits on Jan 23, 2025

Fix potential out of bound access in PCPProcessTable_updateCmdline()

Minor code style adjustment in matchCmdlinePrefixWithExeSuffix()

Improve process cmdline basename matching with procExe path

Improve "comm" string highlighting in Process_makeCommandStr()

Process: Use size_t for "cmdline" and "procExe" offsets

Simplify an expression in Process_updateExe()

Simplify findCommInCmdline() logic in Process.c

RichString_setLen() minor logic fix

Prevent length wraparound in RichString_rewind()

Replace unnecessary RichString_appendnAscii() calls with appendAscii()

Use RichString_appendnAscii() for CPU frequency text

Add an assertion to Row_printLeftAlignedField()

Add bound checks when changing Panel.cursorX value

Remove redundant length clamping in Panel_draw()

Panel.scrollH value clamp logic improvement

Use size_t for Panel.scrollH and Panel.selectedLen

Upgrade all length parameters of RichString class to size_t

Add size limit checks to RichString methods

Improve BarMeterMode_draw() limit check after data type changes

Improve LEDMeterMode_draw() limit check after data type changes

Fix mbstowcs_nonfatal() that might convert string shorter than desired

Introduce RichString_append{,n}FormatAscii functions