Nesting of pre-processor #if/#endif

Hello. Using C51, is nesting of pre-processor #if/#endif statements allowed?
Nesting of pre-processor #if/#endif

Hello. Using C51, is nesting of pre-processor #if/#endif statements allowed?
#endif for this directive is missing error in .c file

Hi, I am trying to compile a c file and running into the following error OBJECT ATSGCHNAAAlibs/qcom_htc.o "../../wlan/oem/ath/targaddrs_rexos.h", line 44: Warning: #1295-D: Deprecated declaration...
#endif for this directive is missing error in .c file

Hi, I am trying to compile a c file and running into the following error OBJECT ATSGCHNAAAlibs/qcom_htc.o "../../wlan/oem/ath/targaddrs_rexos.h", line 44: Warning: #1295-D: Deprecated declaration...
I HAVE DS87C550 AND SCHEMATIC WITH LCD ,A/D AND PWM AND C COMPILER

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